000 00320nam a2200121Ia 4500
008 170101s1991 xx 000 0 und d
082 _a631.4 SIN
100 _aSingh Gurmel
245 0 _aManual of Soil and Water Conservation
260 _aDelhi
_bOxford & IBH Publishing
_c1991
300 _a385 p.
942 _2ddc
_cB
999 _c1098366
_d1098366