TY  - BOOK
AU  - Pavoni, Joseph L.
TI  - Handbook of water quality management planning / 
SN  - 0-442-23282-9
U1  - 028.71 553 
PY  - 1977///
CY  - New York : 
PB  - Van Nostrand Reinhold Company , 
KW  - Handbook
KW  - Water Quality Management
ER  -