TY  - BOOK
AU  - 
AU  - Das,H.K.
TI  - Textbook of biotechnology. 
SN  - 978 81 265 2651 2
U1  - 660.6/T355 
PY  - 0000///Wiley.
PY  - 2010///
CY  - New Delhi. 
KW  - Biotechnology.
KW  - Biotechnology
N1  - Includes index and bibliography
ER  -