Key forests for threatened birds in Africa.
Cambridge: International Council for Bird Preservation, 1988. paperback, illustrations. Internationl Council for Bird Preservation Monograph No. 3. More
Cambridge: International Council for Bird Preservation, 1988. paperback, illustrations. Internationl Council for Bird Preservation Monograph No. 3. More
Cambridge: BirdLife International, 2001. Quarto, colour photographs, maps, other illustrations, laminated boards. BirdLife Conservation Series no. 11. The is the first pan-African book of its kind enabling the reader to easily see the places of global importance for bird conservation in Africa. More