@inproceedings{fdi:31597,
  title = {{L}os aportes : unidades de observacion y conceptos de interpretacion},
  author = {{G}astellu, {J}ean-{M}arc and {E}resue, {M}. and {M}alpartida, {E}. and {P}oupon, {H}enri},
  editor = {},
  language = {{SPA}},
  abstract = {},
  keywords = {{FAMILLE} ; {COMMUNAUTE} {VILLAGEOISE} ; {SYSTEME} {DE} {PRODUCTION} ; {SYSTEME} {DE} {CULTURE} ; {METHODOLOGIE} ; {RECHERCHE} {SCIENTIFIQUE} ; {AGRONOMIE} ; {SCIENCES} {SOCIALES} ; {EVALUATION} ; {CONCEPT} ; {UNITE} {D}'{OBSERVATION} ; {PEROU}},
  numero = {6},
  pages = {17--29},
  booktitle = {{A}gricultura andina : unidad y sistema de produccion : dialogo entre ciencias agrarias y ciencas sociales},
  year = {1990},
  URL = {https://www.documentation.ird.fr/hor/fdi:31597},
}