TY  - GEN
AU  - Rittman,Bruce E.
AU  - Mccarty, Perry, L.
ED  - 
ED  - 
ED  - 
TI  - Environmental biotechnology : principle and applications
U1  - 660.63 
PY  - 2012///
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - 
KW  - Microbiology
ER  -