000 00590nam a2200193Ia 4500
008 130910s9999 xx 000 0 und d
020 _a9251008590
041 _aeng
082 _221st ed.
_a333.73
_bFOO/W
100 _aGil, N.
245 _aWatershed development :
_bwith special reference to soil and water conservation
_c[by] N. Gil
260 _aRome :
_bFood and Agriculture Organization of the United Nations ,
_c1985
300 _ax, 257p
365 _bUSD 16.50
490 _aFAO soils bulletin;
653 _a Watershed management
653 _aSoil conservation
942 _cEN
_2ddc
_01
999 _c10690
_d10690