000 00252nam a2200109Ia 4500
082 _a631.4
_bJOF
100 _aJacop S. Joffe
245 _aThe Abc of soils
_cJacop S. Joffe
260 _aAmerica
_bPedology publication
_c1949
300 _a283
942 _cBK
999 _c6903
_d6903