000 008470000a22003250004500
904 _aBCO
905 _aC
908 _aJ
909 _aAS
914 _aSILVI
914 _aRIBRE
082 0 4 _a11540
100 1 _991990
_aMAXWELL, T.J.
100 1 _9118699
_aSIBBALD, A.R.
100 1 _964239
_aEADIE, J.
260 _c1979
650 1 4 _9134763
_aAGRICULTURA DE LADERA
650 1 4 _9143477
_aDASOMETRIA
650 1 4 _9135784
_aANALISIS DE SISTEMAS
650 1 4 _9134462
_aADMINISTRACION
691 _9340022
_aSYSTEMS ANALYSIS
691 _9134507
_aADMINISTRATION
692 _aANALYSE DE SYSTEME
692 _aADMINISTRATION
773 0 _tAgricultural Systems (RU)
_d1979
_gv.4(3) p.161-187
040 _aCR-TuBCO
_cCR-TuBCO
_bEs
245 1 0 _aIntegration of forestry and agriculture; a model
942 _cANA
003 CR-TuBCO
999 _c50040
_d50040