TY  - GEN
AU  - Singh, B D
TI  - Biotechnology
SN  - 81-7096-735-X
U1  - 574.87 SIN 
CY  - Ludhiana, 
PB  - Kalyani Publishers
KW  - Biotechnology/animal biotechnology/plant biotechnology/biotechnology-health care/enviornmental biotechnology
ER  -