@incollection{fdi:16596, title = {{P}opulations, civilisations et soci{\'e}t{\'e}s humaines : deuxi{\`e}me partie : civilisations et soci{\'e}t{\'e}s}, author = {{B}arrau, {J}. and {G}ourou, {P}. and {S}autter, {G}.}, editor = {}, language = {{FR}}, abstract = {}, keywords = {{ECOSYSTEME} ; {ANTHROPISATION} ; {EXPLOITATION} {DES} {RESSOURCES} {NATURELLES} ; {FORET} ; {CHANGEMENT} {SOCIAL} ; {PYGMEE} ; {AFRIQUE} {SUBSAHARIENNE}}, booktitle = {{E}cosyst{\`e}mes forestiers tropicaux d'{A}frique}, numero = {19}, pages = {373--385}, address = {{P}aris}, publisher = {{ORSTOM} ; {UNESCO}}, series = {{R}echerches sur les {R}essources {N}aturelles}, year = {1983}, ISBN = {92-3-202041-6; 2-7099-0681-3}, URL = {https://www.documentation.ird.fr/hor/fdi:16596}, }