TY  - BOOK
AU  - SINGH, B D
TI  - Biotechnology
SN  - 978-81-272-3753-0
U1  - 660.6 SIN 
PY  - 2008///
CY  - Ludiana
PB  - Kalyani Publishers
KW  - Biotechnology(660.6)
N1  - Biotechnology
ER  -