THE USE OF INFORMATION RESOURCES IN THE INTRODUCTION OF AGRICULTURAL PRODUCT CLASSIFICATION SYSTEMS IN BULGARIA
Autor: | Roumen Otouzbirov |
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Rok vydání: | 2012 |
Zdroj: | Macedonian Journal of Animal Science. 2:229-233 |
ISSN: | 1857-7709 |
DOI: | 10.54865/mjas1222229o |
Databáze: | OpenAIRE |
Externí odkaz: |