Library Resource
janvier, 1986
Niger, Afrique sub-saharienne, Afrique septentrionale, Asie occidentale
The present paper is based on a participatory survey carried out in order to establish baseline information on a little known livestock production system and its role in local ecology and economy.The study is based on research in El Kala National Park (North East Algeria).This paper draws attention to some of the problems that arise in understanding the cost and benefit flows in pastoralist systems.