TY  - BOOK
TI  - Biotechnologies: challenges and promises
SN  - 9231020919
AV  - TP248.2 S252 
PY  - 1984///
CY  - Paris
PB  - Unesco
KW  - Biotechnology industries
KW  - Biotechnology
KW  - Genetic engineering
KW  - Industrial microbiology
ER  -