Drylands development, pastoralism and biodiversity conservation in Eastern Africa - Abdillahi, A.; Kisoyan, P.; Leeuw, Jan de; Said, Mohammed Yahya; Notenbaert, An Maria Omer; Gitau, Jane W.; Manzano, P.; Guyo, R.; Omondi, S.; Waithaka, M.; Kyotalimye, M. (Egerton University, 2012)