000 00442nam a2200169Ia 4500
008 170101s1937 xx 000 0 und d
041 _aEnglish
082 _aGN631.4 G979C
100 _aA F GUSTAFSON
245 0 _aCONSERVATION OF THE SOIL
250 _a1
260 _aNEW YORK
_bMCGROW-HILL BOOK COMPANY, INC.
_c1937
300 _a312
_ePrint
500 _aMODERN BOOK HOUSE
653 _aCONSERVATION OF THE SOIL
942 _2ddc
_cBK
999 _c710842
_d710842