Anthropology, Ethnography (all)
Cultural policy
Sociology of culture. Cultural life
Cultural anthropology. Ethnology. Ethnography
Clothing, fashion, adornment
Habits, manners, customs in private life
Death. Funerals. Death rites
Public and social life. Everyday life
Social behaviour. Etiquette
Folklore. Folk traditions
Physical anthropology
Hominidae (hominins)

Biological sciences (all)
The environment and its protection
Pollution and damage to the environment
Biological sciences
General biology
General ecology
General genetics. General cytogenetics. Evolution
Cellular biology. Cytology
Biochemistry. Molecular biology. Biophysics
Virology
Microbiology
Botany
General botany
Zoology
General zoology
Biotechnology. Genetic engineering

Theatre, cinema, dance (all)
Theatre, film, dance (in general)
Film. The circus. Popular entertainment
Theatre. Theatre performances
Movement art. Dance
Magic tricks

Economic science, trade (all)
Writing and stenography
Management. Administration
Office management. Records management
Official correspondence
Statistics
Economics
National economy and economic policy
Economic theories, doctrines, trends
Labour
Regional economics
Forms of organisation and co-operation in the economy
Public sector finance
Finance
Economic and manufacturing sectors
Trade
Internal trade
Foreign trade. International trade
World economics and international finance
Insurance
Telecommunication and telecontrol
Transport
Land transport
Rail transport
Transport by water and by air
River transport
Postal services and administration
Accountancy
Corporate governance
Advertising. Public relations. Media

Philosophy and religion (all)
Philosophy
Metaphysics
Special metaphysics
Philosophy of the spirit
Philosophical systems and points of view
Medieval philosophy
Oriental philosophy
Modern Western philosophy
Ancient philosophy
Logic
Theory of knowledge. Epistemology
Ethics. Moral philosophy
Religion
Natural theology. Religious philosophy
The Bible. Biblical studies
Religious law. Ecclesiastical law
Prehistoric and primitive religions
Far East religions. Indic religions. Hinduism. Buddhism
Religion, mythology, cults
Judaism
Christianity. The Christian church in general. Ecclesiology
Christian theology. Doctrinal theology
Practical theology. Moral theology
Pastoral theology
Liturgy. Christian art and symbolism. Spiritual life
Christian associations, societies and organisations. Monastic orders
History of the Christian church
Christian churches, sects, denominations
Islam
Modern spiritual movements

Physics and related sciences (all)
Metrology. Standardization
Chronology
Natural sciences. Mathematical sciences
Astronomy
Astronomical instruments and techniques
Theoretical astronomy. Celestial mechanics
The Solar System. Stars. The Universe
The Earth
Physics
General mechanics. Solid mechanics
Fluid mechanics in general. Mechanics of liquids
Mechanics of gases. Aeromechanics. Plasma physics
Mechanical vibrations. Acoustics
Optics
Heat. Thermodynamics
Electricity
Magnetism. Electromagnetism
Physical constitution of matter. Nuclear physics. Molecular physics

Geography. Geology. Earth sciences (all)
Geodesy. Cartography
Mineralogy
Earth sciences. Geological sciences
Geophysics. Geochemistry. Geobiology. Applied geology
Geology. Meteorology. Climatology
Petrology
Economic geology
Hydrology
Palaeontology
Geography as a science. Exploration. Travel
General geography. Systematic geography
Maps. Atlases. Globes
Mathematical geography
Old maps
Regional geography
Historical geography
Geography of the ancient world
Geography of Europe, basic facts, travel
Geography of the Czech Republic and Slovakia, basic facts, travel
Geography of Asia, basic facts, travel
Geography of Africa, basic facts, travel
Geography of North America, basic facts, travel
Geography of South America, basic facts, travel
Geography of Oceania, the polar regions, Australasia, etc.

History and auxiliary sciences of history. Biographical studies (all)
Geography. Biographical studies. History
Archaeology
Prehistory
Cultural monuments of historical times (in general)
Study of areas and localities (in general)
National history and geography of the Czech Republic and Slovakia
Biographies
Genealogy. Heraldry. Nobility. Flags
History (in general)
Science of history. Auxiliary sciences of history. Archival science
History of civilisation. Cultural history
World history
Medieval and modern history (in general)
History of countries of the ancient world
History of Europe
History of the British Isles
History of England and Wales
History of Central European countries
History of the Czech Republic and Slovakia
History of France and Monaco
History of Italy and the Italian isles, San Marino, the Vatican and Malta
History of states and territories on the Iberian Peninsula
History of the countries of Eastern Europe
History of the USSR and Russia
History of Scandinavian countries
History of other European states
History of states and territories on the Balkan Peninsula
History of Asia. The Orient
History of China, Mongolia and Korea
History of Japan
History of states and territories on the Arabian Peninsula
History of the states of the Indian subcontinent
History of Iran
History of states of Western Asia. The Middle East
History of Central Asian countries
History of Afghanistan
History of states of South-Eastern Asia
History of Africa
History of Tunisia and Libya
History of Egypt and Sudan
History of Ethiopia and Eritrea
History of states and territories of North-West Africa and adjacent islands
History of Algeria
History of Africa south of the Sahara and states/territories of Western Africa and adjacent islands
History of states and territories of Central Africa and adjacent islands. Equatorial Africa
History of states and territories of Southern Africa
History of the African islands in the Indian and South Atlantic Ocean
History of North and Central America
History of Canada
History of Central America and the Caribbean
History of the United States of America
History of the North-Eastern states of the USA
History of the South-Eastern states of the USA
History of the states of the Mid-South of the USA
History of the states of the Mid-North of the USA
History of the Western states of the USA
History of the states on the US Pacific coast
History of South America. Latin America
History of Brazil
History of Argentina
History of Chile
History of Bolivia
History of Peru
History of Colombia and Ecuador
History of Venezuela
History of Guyana and Suriname
History of Paraguay and Uruguay
History of Oceania, Australia, the Arctic and the Antarctic
History of New Zealand
History of the states and areas of Melanesia
History of Australia
History of Papua New Guinea
History of the states and areas of Polynesia and Micronesia
Islands of the Pacific Ocean
History of the Arctic and Antarctic

Music (all)
Music
Musicology. History of music
Popular music. Popular songs. Popular dance music
Musical styles, influences and schools
Musicians, composers and other musical occupations
Musical instruments and accessories
Music theory
Theatre music. Opera, operetta, musicals
Church music. Sacred music. Religious music
Vocal music
Instrumental music. Symphonic music. Music for more than one instrument
Music for individual instruments
Music for keyboard instruments
Music for string and bowed instruments
Music for wind instruments
Music for percussion instruments

Chemistry. Crystallography. Mineralogy (all)
Chemistry. Mineralogy
Practical laboratory chemistry. Preparative and experimental chemistry
Analytical chemistry
Physical chemistry
Inorganic chemistry
Organic chemistry
Crystallography

Language. Linguistics. Literary studies (all)
Writing systems and scripts. Semiotics (general)
Philology
Literary style. Literary activity and techniques. Effective use of language. Writing
Linguistics and languages
Specific language
Germanic languages
English language
Pidgins and Creole languages
Western Germanic languages (other than English)
German language
Northern Germanic (Nordic) languages
Latin language
Romance languages
Italo-Romance languages
Gallo-Romance languages
French language
Ibero-Romance languages
Balkan-Romance languages
Greek (Hellenic) language
Slavic languages
East Slavic languages
Russian language
West Slavic languages
Czech language
South Slavic languages
Baltic languages
Albanian language
Indo-Iranian languages
Dead languages of unknown affiliation
Caucasian languages
Afro-Asiatic (Hamito-Semitic) languages
Ural-Altaic languages
Chinese languages
Artificial languages
Literature. Literary life
Literary dictionaries, encyclopaedias. Concordances
Literary reviews and journals
Literary institutions and competitions
Literary educational programmes
Literature in specific forms and genres (on)
Love, adventure and fantasy prose (on)
Literary criticism, factual literature and various other literary forms
Literature for children and young people (on)
Religious literature. Spiritual literature (on)
Literature (theory)
Literature of miscellaneous languages (on)
Germanic literatures (on)
American literature (on)
English literature, literature written in English (on)
German literature, literature written in German (on)
Latin literature, literature written in Latin (on)
Romance literatures (on)
Italian literature (on)
French literature, literature written in French (on)
Spanish literature, literature written in Spanish (on)
Portuguese literature, literature written in Portuguese (on)
Medieval and modern Greek literature (on)
Ancient Greek literature (on)
Slavic literatures (on)
East Slavic literatures (on)
Russian literature, in Russian (on)
West Slavic literatures (on)
Polish literature (on)
Czech literature (on)
Slovakian literature (on)
South Slavic literatures (on)
Church Slavic literature (on)
Baltic literatures (on)
Afro-Asiatic (Hamito-Semitic) literatures (on)
Nigerien and Congolese literatures (on)
Ural-Altaic literatures (on)
Japanese literature (on)
Korean literature (on)
Sino-Tibetan literatures (on)
Austronesian literatures (on)
Literatures of the North American Indians (on)
Literatures of the Andean-Equatorial languages (on)

Librarianship, informatics, general and reference literature (all)
Science. Generalities. Fundamentals of knowledge and culture. Scientific work
Bibliographies. Catalogues
Librarianship. Informatics
The function, value and utility of libraries
Library buildings, sites and equipment
Library administration
Library services
The organization of libraries and library collections
Cataloguing. Retrieval languages
Libraries
Special libraries
General libraries. Public libraries. Private libraries
Reading
General reference works
Serial publications. Periodicals
General organizations
Museums. Museology. Museum management. Exhibitions
Newspapers. The press. Journalism
Collected works (general collections)
Manuscripts, incunabula, old prints. Rare and remarkable works
Incunabula
Old prints
Prints (19th century)
Rare works
Information science
Polygraphy. Publishing. The book trade

Mathematics (all)
Mathematics
General principles of mathematics
Number theory
Arithmetic
Algebra
Geometry
Topology
Mathematical analysis
Combinatorics. Graph theory. Mathematical statistics. Operational research. Mathematical modelling

Medicine (all)
Medical sciences. Medicine
Human anatomy and comparative anatomy
Human physiology and comparative physiology
Hygiene. Human health
Public health and hygiene
Injuries and their prevention
Fires. Fire protection
Pharmacy. Pharmacology
Physiotherapy. Psychotherapy. Alternative medicine
Pathology. Clinical medicine
Paediatrics
Geriatrics
Experimental medicine
Stomatology
Psychiatry
Orthopaedics. Surgery. Ophthalmology
Gynaecology. Obstetrics

Political sciences (political science, public administration, military affairs) (all)
Politics
Political science
Politics and religion. Relations between church and state
Internal policy. Political life
Elections, election campaigns, plebiscites
International migration, exile, colonization
International relations, world politics
Representative bodies. Governments. Political systems of individual countries
Political parties and movements
Public administration
Organization and management of the public administration
The tasks of the public administration, administrative measures, legislation
Levels of local, regional and central administration
Military science. Defence of the state. The armed forces
Military service. Infantry
Motorised units. Cavalry
Military aviation. Artillery. Engineering units. Army technical services. Chemical units
Naval forces and the military fleet

Law (all)
Law
International law
Constitutional law. Administrative law
Legislation
Criminal law
Criminalistics
Military criminal law
Economic law
Private law
Commercial law. Financial law. Industrial property law. Patent law. Copyright.
Civil procedure. Administration of justice
Labour, social and building law. Environmental law

Psychology (all)
Esoterism. Occultism
Psychology
Developmental psychology. Individual psychology
Comparative psychology
Sensory and motor functions. Emotions. Will
Higher mental processes
Special mental states and processes. Depth psychology
Psychopathology
Applied psychology

Sociology (all)
Non-governmental organizations and co-operation
Social sciences
Sociography
Demography. Population
Sociology
Global society. Social structure. Social groups
Economic sociology. Sociology of institutions, human settlements and communities
Marriage and family. Sexual relations
Social interaction. Social communication
Social processes
Slavery
Prison administration
Criminology
Safeguarding the mental and material necessities of life
Social problems demanding support and assistance. Social security
Types of social support and services
Social insurance. Health insurance. Pensions
Housing needs and their fulfilment
Consumer protection. Consumer behaviour
Domestic care of children, invalids and guests

Technology. Engineering (all)
General technology
Materials science
Energy industries
Mechanical engineering
Nuclear engineering
Electric engineering
Electronics
Communication engineering
Mining
Military engineering
Civil engineering
Roads and highways. Railway engineering
Waterworks engineering. Water management
Sanitary equipment. Water supply engineering. Waste management. Lighting engineering
Means of transport
Astronomical navigation
Home economics
Domestic staff
The hotel and catering industry
Cookery. Foodstuffs. Cooked dishes
Table service. Food serving
Apartment. Rooms. Home furnishings
Home facilities (sanitary)
Furniture
Clothing. Body care
Laundry. Cleaning
The chemical industry. Chemical technology
Chemicals
Explosives. Fuels
The beverage industry. The fermentation industry. The spice industry
The food industry
Oils. Fats. Waxes. Binding agents. Resins
The glass industry. Ceramics. Cement
The paint and coatings industry
Metallurgy
Crafts. Various industries
Articles made of precious metals
Articles made of iron and steel
Articles made of non-ferrous metals
Timber. The timber industry
The leather industry
The paper industry
The textile industry
The macromolecular materials industry. The rubber industry. The plastics industry
The production of cables and ropes. The stone industry
Precision mechanics and instruments
Automation and control technology
Smithery
Ironmongery. Locksmithing. Heating appliances
The furniture industry
Leather processing. The footwear industry
Bookbinding. Glazing. Office equipment
The clothing industry. Cosmetics. Hairdressing. Personal grooming
Decorative articles. Toys. Haberdashery
The construction industry
Building materials
Structural elements and parts of buildings
Masonry
Wooden buildings. Carpentry. Joinery
Installations in buildings
Heating, ventilation and air-conditioning in buildings
Finishing work
Protection of buildings

Physical education and sport. Recreation (all)
The health and hygiene of leisure, recreation and sleep
Recreation. Leisure. Entertainment. Games. Sport
Social entertainment
Board and table games, logical games, games of skill
Games of pure chance
Sport. Games. Physical exercise
Water sports. Aerial sports
Equestrian sports. Animal sports
Angling and fishing. Hunting sports. Shooting

Arts, architecture, museology (all)
Arts
Spatial planning. City planning. Monument preservation
Art
Architecture
Sculpture, ceramics, porcelain, artistic metalwork
Drawing. Arts and crafts
Painting
Graphic art. Graphics
Photography. Photographic methods

Education and teaching (all)
Education and teaching
Education and teaching policy
Subject programmes. School subjects. Textbooks
Organization of education and teaching
Preschool and elementary education and teaching
Secondary schools
Adult education and learning. Out-of-school activities and education
Education, teaching and training for special groups of people
Vocational education
Universities

Computer sciences (all)
Computer sciences. Computer technology. Information technology
Computer architecture
Computers. Hardware
Programming. Software
Computer networks
Artificial intelligence
Special computer methods. Computer graphics
System theory. Automatic systems. Information systems. Cybernetics

Agriculture (all)
Agriculture and related sciences and techniques
Forestry
Agriculture. Pedology. Agronomical practices. Agroecology
Plant protection. Phytopathology
Crop production
Fruit growing
Gardening
Animal husbandry, animal industry
Veterinary medicine
Animal products
Bee culture
Game management
Fish culture
Landscape planning. Parks. Gardens

Fiction, drama, poetry (all)
Literature of miscellaneous languages
Literature in specific forms
Love, adventure and fantastic fiction
Religious literature
Other Germanic literatures
English literature in English
American literature in English
American poetry
American drama
American fiction
English poetry in English
English drama in English
English fiction in English
German literature in German
German poetry in German
German drama in German
German fiction in German
Latin literature in Latin
Latin poetry in Latin
Latin drama in Latin
Latin fiction in Latin
Romanian and Rhaeto-Romanic literatures
Italian literature
Italian poetry
Italian drama
Italian fiction
French literature in French
French poetry in Frech
French drama in French
French fiction in French
Spanish literature in Spanish
Spanish poetry in Spanish
Spanish drama in Spanish
Spanish fiection in Spanish
Portuguese literature in Portuguese
Modern Greek literature
Greek (Hellenic) literature
Greek (Hellenic) poetry
Greek (Hellenic) drama
Greek (Hellenic) fiction
Slavic (Slavonic) literatures
East Slavic literatures
Russian literature (in Russian)
West Slavic literatures
Polish literature
Czech literature
Czech poetry
Czech drama
Czech fiction
Slovak literature
South Slavic literatures
Old church Slavic literature
Baltic literatures
Afro-Asiatic (Hamito-Semitic) literatures
African literatures
Altaic, Uralic, Hyperborean, Dravidian literatures
Japanese literature
Korean literature
Literatures of East and SE Asia, Sino-Tibetian literatures
Austronesian literatures
Literatures of North American native languages
Literature of South American native languages

Childrens and juvenile literature (all)
Childrens and juvenile literature (nonfiction)
Childrens and juvenile literature (fiction)