Assessing and comparing success of four community based organisations managing natural resources in Northern Botswana

botswana community development community involvement comunidades rurales desarrollo de la comunidad faune et flore sauvages gestion des ressources hogares households natural resources nature reserves nongovernmental organizations organisation non gouvernementale organizaciones no gubernamentales private sector recursos naturales reservas naturales resource management ressource naturelle rural communities sector privado tourism tourisme turismo vida silvestre wildlife