TY  - BOOK
AU  - Prescott, Samuel Cate
AU  - Winslow, Charles-Edward A.
TI  - Water bacteriology : Sanitary water analysis
U1  - 589.9 P 933 W 
PY  - 1950///
CY  - New York
PB  - John wiley & sons
KW  - Water Bacteriology
ER  -