000 00346nam a2200133Ia 4500
001 971
008 220811s1955 ###||||g |||| ||spa d
082 _a631.3
_bB47
100 _aBennett, Hugh Hammond
_932812
245 0 _aElements of Soil Conservation
264 _c1955
942 _cBK
_2ddc
035 _a631.3 -B47-Elements of Soil Conservation-
999 _c25761
_d25761