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
Lawrence: Cooper Ornithological Society, 1981. Octavo, illustrations, paperback. Studies in Avian Biology No. 6. More
Cambridge: Cambridge University Press, (1997. reprint). Octavo, illustrations, softcover, a fine set. This two volume set contains a detailed synthesis of our current understanding of the patterns of organisation within bird communities. Volume 1: Foundations and patterns. Volume 2: Processes and variations. More