000 00306nam a2200121Ia 4500
999 _c21982
_d21982
082 _a628.1
_bNAT/RA
245 _aRain water harvesting
260 _aRoorkee
_bNational Institute Hydrology
_c1993
300 _a26
546 _aENGLISH
700 _aNational Institute of,Hydrology et al.
942 _2ddc
_cREP