TY  - BOOK
AU  - Das,H K.
TI  - Textbook of biotechnology / 
SN  - 8126505567
U1  - 660.6 
PY  - 2005///
CY  - New Delhi : 
PB  - Wiley Dreamtech India , 
KW  - BIOTECHNOLOGY
N1  - Includes appendices, references amd index
ER  -