@incollection{fdi:010008863,
  title = {{T}ropical field ecology and conservation initiatives on the {O}sa peninsula : {C}osta {R}ica, 1962-1973},
  author = {{C}hristen, {C}.{A}.},
  editor = {},
  language = {{ENG}},
  abstract = {},
  keywords = {{ECOLOGIE} ; {ORGANISME} {DE} {RECHERCHE} ; {RECHERCHE} {SCIENTIFIQUE} ; {FORET} {DENSE} ; {FORESTERIE} ; {PROJET} {DE} {DEVELOPPEMENT} ; {GESTION} {DE} {L}'{ENVIRONNEMENT} ; {CONSERVATION} {DE} {LA} {NATURE} ; {COSTA} {RICA} ; {OSA} {REGION} ; {CORCOVADO} {BASSIN} {VERSANT}},
  booktitle = {{L}es {S}ciences hors d'{O}ccident au 20{\`e}me si{\`e}cle = 20th century sciences : beyond the metropolis : 3. {N}ature et environnement = {N}ature and environment},
  numero = {},
  pages = {223--241},
  address = {{P}aris},
  publisher = {{ORSTOM}},
  series = {},
  year = {1996},
  ISBN = {2-7099-1294-5; 2-7099-1297-{X}},
  URL = {https://www.documentation.ird.fr/hor/fdi:010008863},
}