Ecogeographical variation in size and proportions of song sparrows (Melospiza melodia).
Washington DC: American Ornithologists Union, 1984. Octavo, softcover. More
Washington DC: American Ornithologists Union, 1984. Octavo, softcover. More
London: A & C Black, 2010. Octavo, photographs, maps, very good copy in dustwrapper. Bird observatories are research stations established mainly for the study of migration, particularly by means of ringing. There are now 20 scattered around the British Isles at key points on migration routes, on coastal promontories or..... More
Washington D C: American Ornithologists' Union, 2007. Octavo, colour photographs, wrappers. American Ornithologists' Union Monograph number 64. More
London: Poyser, 1990. Octavo, illustrations, fine copy in dustwrapper. More
Washington: Smithsonian, 1992. Octavo, black and white photographs, paperback. More
London: Academic Press, (1992. first edition). Octavo, text illustrations, fine copy in laminated boards. More
Oxford: Oxford University Press, 2009. Octavo, laminated boards, tables, graphs. Biological invaders represent one of the primary threats to the maintenance of global biodiversity, human health, and the success of human economic enterprises. The continuing globalization of our society ensures that the need to understand the process of biological invasion..... More
College Station: Texas A & M Uinversity Press, 2003. Octavo, photographs, maps, fine copy in dustwrapper. Through his recounting of local lore, Bonta makes the interaction between culture and avifauna in Latin America a key to better understanding the practice of biodiversity protection. He offers a significant contribution to the..... More
London: Newnes, 1961. Octavo, photographs, signature, bookplate, dustwrapper. More
Washington: Smithsonion Institution Press, 1988. Octavo, paperback. More
Girton: International Council for Bird Preservation, 1988. Octavo, paperback. International Council for Bird Preservation Technical Publication No. 8. 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
Washington: Smithsonian Institution Press, (1992. third edition). Octavo, text illustrations, dustwrapper. WAS $165. This volume covers in full the threatened species of the Caribbean and Latin America and in summary form species of North America and the eastern Pacific Islands. Volume one 4598. More
Cambridge: International Council for Bird Preservation, 1989. Octavo, paperback, More
Cambridge: International Council for Bird Preservation, 1987. Octavo, softcover. International Council for Bird Preservation Technical Publication No. 6. Based on the proceedings of a Symposium and Workshop held at the 19th World Conference of the International Council for Bird Preservation, June 1986, Queens University, Kingston, Ontario, Canada. More
Cambridge: Cambridge University Press, 1987. Quarto, colour photographs, very good dustwrapper. More
Stanford: Stanford University Press, 1992. Octavo, colour illustrations, dustwrapper. "This important book should be read by every nature-oriented citizen. The texts are crammed with information, and the birds come alive in Darryl Wheye's portraits." Roger Tory Peterson. More
Stanford: Stanford University Press, 1992. Octavo, colour illustrations, softcover. "This important book should be read by every nature-oriented citizen. The texts are crammed with information, and the birds come alive in Darryl Wheye's portraits." Roger Tory Peterson. More
Cambridge: Lutterworth Press, 1993. Quarto, spirally bound, colour plates, other illustrations. The birds of CITES (Convention on International Trade in Endangered Species) covers 406 species and is the first guide to the world's endangered birds as listed in the CITES appendices. 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
Tring: British Trust for Ornithology, (1976. fourth edition). Octavo, wrappers, text illustrations, photographs. More
Melbourne: Environment Australia, 2000. Quarto, paperback. More
Washington: Smithsonian Institution Press, 1992. Quarto, paperback, text illustrations. More
Washington: Smithsonian, 1992. Octavo, illustrations, fine copy in dustwrapper. More