TY  - BOOK
AU  - Tewari J P Ed.
AU  -  Jagjit Singh Ed.
AU  -  Lakhanpal T N Ed.
TI  - Advances in microbial biotechnology
U1  - G9X:424jN34, N9 
PY  - 1999///
CY  - New Delhi
PB  - A P H Publishing   
ER  -