TY  - BOOK
AU  - UN, Economic & Social Commission for Western Asia
ED  - UN, Economic & Social Commission for Western Asia
TI  - Ground water quality control and conservation in t
U1  - X9(D24):(G:527).49m.N9, N9/UN 
PY  - 1999///
CY  - New York 
PB  - UN         
KW  -  Irrigation
KW  -  Underground Water
KW  - Industrial Economics
ER  -