TY  - BOOK
AU  - Gehm, Harry W.
AU  - Gehm, Harry W
AU  - Bregman, Jacob
TI  - Handbook of water resources and pollution control
SN  - 0442210418
U1  - RR D85 L6G 
PY  - 1976///
CY  - New York
PB  - Van Nostrand Reinhold Co.
KW  - Water--Pollution
N1  - Includes index
ER  -