TY  - GEN
AU  - Eckenfelder , W.Wesley
TI  - Industrial water pollution control
SN  - 0070393648
U1  - 628.3 
PY  - 1967///
CY  - New York
PB  - McGraw-Hill
KW  - ENVIRONMENTAL ENGINEERING
KW  - ENGINEERING
KW  - SEWAGE-UNIFICATION
KW  - FACTORY AND WATER-PURIFICATION
UR  - www.mhhe.com
ER  -