TY  - BOOK
AU  - Singh B.D
TI  - Biotechnology
SN  - 9789327220650
AV  - TP248 .S56 1998
PY  - 1998///
CY  - Liudhiana,NewDelhi
PB  - Kalyani Bublishers
KW  - Biochemical engineering
ER  -