00670   # 2200361  #4500001001000000004000500010005001700015006000200032008000400034010000500038011000500043014000500048019000500053021000500058035000500063041000700068047000500075068000500080082001300085082001100098100001400109110000500123111000500128245010400133245000500237260001500242260000900257260001000266300000700276555000500283650000500288999001500293  aLibros  aM20140826164027.0m  a  a  a  a  a  a  a  aEn  a  a  aCATIE-SC  a(3811)  aHart, R.D  a  a  aMethodologies to produce agroecosystems management plans for small farmers in tropical environments  a  aCosta Rica  c1978  bCATIE  a15  a  a  c3788d3788