TY  - BOOK
AU  - Vyas , S P
AU  - Kohli , D V.
TI  - Methods in biotechnology and bioengineering
SN  - 8123908008 
U1  - 610.28 
PY  - 1994///
CY  - New Delhi
PB  - C B S Publisher
KW  - Medicine health
ER  -