000 003740000a22001450004500
008 140223b1948 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aJ H8
082 _aJ H8
100 _aCOX (Joseph F)
700 _aJACKSON (Lyman E)
245 _aCrop management and soil conservation. Illus. Edn.2.
260 _aNew York
_bWiley
_c1948
650 _aAGRICULTURE
999 _c78373
_d78373