TY  - BOOK
AU  - GUPTA , P K
TI  - Elements of biotechnology
SN  - 81-7133-684-1
U1  - 660.6 GUP 
PY  - 2004///
CY  - Meerut
PB  - Rastogi  publications
KW  - Biotechnology(660.6)
N1  - biotechnology ; Elements
ER  -