TY  - BOOK
AU  - 
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
TI  - : water quantity abd quality control 
SN  - 2
PY  - 1997///46
CY  - New York
PB  - John Wiley and Sons
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
N1  - 5
ER  -