000 011170000a22003970004500
904 _aBCO
905 _aC
908 _aJ
909 _aAS
914 _aSILVI
914 _aRIBRE
082 0 4 _a30966
100 1 _9116859
_aSCHERR, S.J.
111 2 _936335
_aMethods for Participatory On-Farm Agroforestry Research, Nairobi (Kenia)
260 _c1991
650 1 4 _9134976
_aAGROFORESTERIA
650 1 4 _9148026
_aFINCAS PEQUEÑAS
650 1 4 _9166220
_aTECNOLOGIA
650 1 4 _9147487
_aEXTENSION
650 1 4 _9151984
_aINVESTIGACION
650 1 4 _9158822
_aPLANES, PROGRAMAS Y PROYECTOS
650 1 4 _9167809
_aUSO DE LA TIERRA
691 _9134979
_aAGROFORESTRY
691 _9166178
_aTECHNOLOGY
691 _9147488
_aEXTENSION ACTIVITIES
691 _9162562
_aRESEARCH
692 _aAGROFORESTERIE
692 _aTECHNOLOGIE
692 _aVULGARISATION
692 _aRECHERCHE
773 0 _tAgroforestry Systems (Países Bajos)
_d1991
_gv.15(2-3) p.95-110
040 _aCR-TuBCO
_cCR-TuBCO
_bEs
245 1 0 _aOn-farm research; challenges of agroforestry
942 _cANA
003 CR-TuBCO
999 _c51538
_d51538