Monitoring illegal wildlife use and law enforcement in African savanna rangelands Author(s) Jachmann, Hugo Jeffery, R. C. V.
The Ecology of the elephants in the Kasungu National Park, Malawi ; with specific reference to management of elephant populations in the Brachystegia Biome of Southern Central Africa Author(s) Jachmann, Hugo
Statut actuel des éléphants du Gourma, Mali : proposition de projet de gestion intégrée des ressources Author(s) Jachmann, Hugo
Current status of the Gourma elephants in Mali : a proposal for an integrated resource management project Author(s) Jachmann, Hugo
