Perception and use of wild yams by the baka hunter-gatherers in South Cameroon Tropical forests, people and food : biocultural interactions and applications to development /Dounias, Edmond ETHNOBOTANIQUE IGNAME SYSTEME DE REPRESENTATIONS CHASSEUR CUEILLEUR FORET DENSE CLASSIFICATION UNESCO Hladik, C.M. (ed.) Hladik, A. (ed.) Linares, O.F. (ed.) Pagezy, H. (ed.) Semple, A. (ed.) Hadley, M. (ed.) 1993 text https://www.documentation.ird.fr/hor/fdi:42847 fdi:42847 Dounias Edmond, . Perception and use of wild yams by the baka hunter-gatherers in South Cameroon. In : Hladik C.M. (ed.), Hladik A. (ed.), Linares O.F. (ed.), Pagezy H. (ed.), Semple A. (ed.), Hadley M. (ed.), . Tropical forests, people and food : biocultural interactions and applications to development UNESCO, ; 13). 1993, 621-632 Tropical Forests, People and Food : International Symposium, Paris (FRA) EN CAMEROUN SUD