TY  - GEN
AU  - Satyanarayana, U.
TI  - Biotechnology
SN  - 8187134909
U1  - 660.6 
PY  - 2005///
CY  - Kolkata
PB  - Books and allied (P). Ltd.
KW  - Biotechnology
KW  - Chemical engineering and related technologies
ER  -