TY  - BOOK
AU  - Bergey D.H.
TI  - Waste water microbiology 
SN  - 9789387938441
AV  - QR48 .B47
PY  - 2019///
CY  - New delhi 
PB  - Vinod Kumar Jain, scientific international (pvt.) ltd.
KW  - Water-microbiology
KW  - Sawafe-microbiology
ER  -