TY  - BOOK
AU  - American Water Works Association,
TI  - Water Quality and Treatment : A Handbook of Public Water Supplies
SN  - 070015392
U1  - 628 
PY  - 1971///
CY  - New York
PB  - McGraw-Hill Book Co.
KW  - Sanitary & municipal engineering
KW  - Water Treatment
ER  -