South African red data book- birds.
South Africa, South African National Scientific Programmes, 1984. Quarto, maps, softcover, slight damamge. More
South Africa, South African National Scientific Programmes, 1984. Quarto, maps, softcover, slight damamge. More
Cambridge: International Council for Bird Preservation, 1988. paperback, illustrations. Internationl Council for Bird Preservation Monograph No. 3. More
Cambridge: International Council for Bird Preservation, (1985. third edition). Octavo, 12 colour plates, fine copy in dustwrapper. volume two 24638. 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