000 00400nam a2200145Ia 4500
008 170101s2000 xx 000 0 und d
082 _aZRSBLC 551.48 R14W
100 _aRajvir Singh
245 0 _aWatershed planning and management
260 _aBikaner
_bYash Publishing House
_c2000
300 _a25cm. 470
650 _aWATERSHED MANAGEMENT
653 _aWATERSHED MANAGEMENT
942 _2ddc
_cB
999 _c124666
_d124666