TY  - BOOK
AU  - Cheremisinoff, Nicholar.P  .
TI  - Biotechnology for waste and waste-water treatment / 
SN  - 81-203-1883-8
U1  - 628.4 
PY  - 2001///
CY  -  : 
PB  - Prentice Hall Inc , 
ER  -