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001 G48617
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022 0 _a0022-4561
040 _aMX-TxCIM
041 0 _aEn
043 _aUS
072 0 _aP20
082 0 4 _a77-207310
100 1 _aDerr, D.
245 0 0 _aCriteria and strategies for maintaining agriculture at the local level
260 _c1977
340 _aPrinted
500 _a13 ref
546 _aEnglish
591 _aCOMOD
595 _aAC
650 1 0 _aLand resources
700 1 _aDhillon, P.,
_ecoaut.
700 1 _aSmall, L.,
_ecoaut.
773 0 _tJournal of Soil and Water Conservation
_n77-207310
_gv. 32, no. 3, p. 118-122
942 _cJA
999 _c13389
_d13389