000 00397cam a2200133 a 4500
008 090511b xx j 000 1 eng
100 1 _aAndean Agroecology Workshop Cumbayá, Ecuadro, May 2004.
245 1 0 _aAgroecology: A winning bet.
260 _bHeifer International
_c2007
_aQuito, Ecuador
300 _a305 p.
650 1 0 _aAgricultura ecológica
050 0 _aS589.7 A5413 2007
942 _cCG
999 _c9062
_d9062