000 00796nab a22003137a 4500
001 G48529
003 MX-TxCIM
008 121211b |||p||p||||||| |z||| |
022 0 _a0022-4561
040 _aMX-TxCIM
041 0 _aEn
043 _aUS
072 0 _aF27
082 0 4 _a77-187081
100 1 _aGriffith, D.R.
245 0 0 _aConservation tillage in the eastern Corn Belt [United States]
260 _c1977
340 _aPrinted
500 _a32 ref
546 _aEnglish
591 _aCOMOD
595 _aAC
650 1 7 _aCultivation
_gAGROVOC
_2
_91071
650 1 0 _aNorth central states usa
700 1 _aMannering, J.V.,
_ecoaut.
700 1 _aMoldenhauer, W.C.,
_ecoaut.
773 0 _tJournal of Soil and Water Conservation
_n77-187081
_gv. 32, no. 1, p. 20-28
942 _cJA
999 _c13310
_d13310