TY  - BOOK
AU  - Gehm , Harry , ed
AU  - Beeland , Gene V , ed
TI  - Handbook of water resources and pollution control
SN  - 0442210418
U1  - 363.61 
PY  - 1976///
CY  - New York
PB  - Van nostrand reinhold company
KW  - Water resources
KW  - Pollution control
ER  -