000 00380nam a2200133Ia 45e0
008 181001s1969 xx 000 0 und d
100 _aUSDA
245 2 _aA manual of conservation Soil & Water
260 _aBombay
_bOxford IBH
_c1969
300 _a208
942 _2ddc
_cBK
999 _c1377
_d1377