000 01153nam a22003257a 4500
003 CHAP
005 20220329143914.0
008 120710s1992 mdu r 00010 eng d
010 _a103532
011 _a104504
022 0 _a1052-5378
035 _a115194
040 _cCHAP
090 _aFolleto 18323
100 1 _aGates, Jane Potter
_947265
245 1 0 _aFarming systems research :
_bjanuary 1979 - december 1991
_c/por Jane Potter Gates
260 _aMaryland, EUA :
_bNational Agricultural Library,
_c1992
300 _a49 p.
490 0 _aQuick bibliography series.
_pAlternative farming systems
_v; 92-27
590 _aBATCH-UPD
_b10
_c20130110
_lUCH01
_h1449
590 _aBATCH-UPD
_b10
_c20130410
_lUCH01
_h0917
590 _aBATCH-UPD
_b10
_c20130914
_lUCH01
_h0256
590 _aCONVERSION
_b10
_c20130109
_lUCH01
_h1357
650 1 4 _aAgricultura
_xInvestigación
_xBibliografía.
_91588
650 1 4 _aSistemas de cultivo
_xBibliografía.
_9106748
830 0 _aQuick bibliography series.
_pAlternative farming systems
_v; 92-27
_993290
901 _aBK
942 _cFOLL
949 _aFolleto 18323
_bBC
_cFOLL
_d33724002331066
_eTS1
_i115194
_sb
999 _c103532
_d103532