000 00769nam a2200181Ia 45e0
008 140117n1987 it |||gr||||Z||||||eng
020 _a8172333773
082 _a631
100 _aHudson, N W,
_eAuthor.
245 0 _aSoil and Water Conservation in Semi- arid areas
_cNorman W. Hudson
_hTextual Documents
260 _aJodhpur
_bScientific Publishers ( India)
_c1987
300 _a172.
653 _aSoil Conservation
653 _aTechniques, equipment & materials
653 _aWater Conservation
942 _2ddc
_cTXT
999 _c25554
_d25554