CHARACTERISTICS OF CONCRETE MADE WITH GRAVEL FROM SELECTED MINING SITES IN OSUN STATE, SOUTH-WESTERN. NIGERIA

Autor: S.O. Ajamu, J.A Ige
Rok vydání: 2018
Předmět:
Zdroj: INTERNATIONAL JOURNAL OF ADVANCED SCIENTIFIC AND TECHNICAL RESEARCH. 3
ISSN: 2249-9954
DOI: 10.26808/rs.st.i8v3.02
Databáze: OpenAIRE