000 00586nam a2200145Ia 45e0
008 140120n it |||gr||||Z||||||eng
020 _a9251008590
082 _a631
100 _aGil, N.,
_eAuthor.
245 0 _aWatershed Development with Special Referance to Soil and Water Conservations Vol.44
_cN. Gil
_hTextual Documents
260 _aRome:
_bFood and Agriculture Organization,
_c1979.
300 _a257
653 _aTechniques, equipment & materials
942 _2ddc
_cTXT
999 _c4860
_d4860