TY  - BOOK
AU  - Clark,John W.
AU  - Viessman,W.
AU  - Hammer,Mark J.
TI  - Water Supply and Pollution Control
SN  - 0-7002-2338-X
PY  - 1971///
CY  - Scranton, Pennsylvania
PB  - International Textbook Company
KW  - Water Supply Engineering
N1  - Includes Index
ER  -