TY  - BOOK
ED  - WATER POLLUTION CONTROL FEDERATION
TI  - Water Environment And Technology, Vol 2, 1990
U1  - 628.05 
PY  - 1990///
CY  - NEWYORK
PB  - WATER POLLUTION CONTROL FEDERATION
KW  -  WATER TECHNOLOGY
KW  - CIVIL ENGINEERING
ER  -