000 00333nam a2200121Ia 4500
008 140113s9999 xx 000 0 und d
082 _a631.6.02(03) K4
100 _aU.S. Department of Agriculture
245 _aA Manual of conservation of soil and water
260 _a1974
_bOxford & IBH
_cNew Delhi
300 _a208
942 _cBK
999 _c59732
_d59732