000 00470 a2200145 4500
080 _a626.83(063)
_bW926P
245 1 _aProceedings
_bOptimization of ground water utilization through wells and pumps
260 _aNew Delhi
_bIndian Agricultural Research Institute
_c1979
650 _aGround Water Utilization
700 _aWorkshop of ICAR Coordinated Project
100 _a
_d
300 _a44 p.
040 _aIARI, New Delhi
901 _a158373
999 _c77624
_d77624