Acta [Seventeenth] Congressus Internationalis Ornithologici.
Berlin: Verlag der Deutschen Ornithologen-Gesellschaft, 1980. Octavo, text illustrations. Most of the articles are in English. More
Berlin: Verlag der Deutschen Ornithologen-Gesellschaft, 1980. Octavo, text illustrations. Most of the articles are in English. More
Minneapolis: Burgess Publishing Company, (1967. fourth edition). Octavo, text illustrations, checklists in pocket at back, laminated boards. More
New York: Van Nostrand Reinhold Company, 1977. Octavo, photographs, very good copy in dustwrapper. More
London: Macmillan and Co., 1890. Octavo, text illustrations. Publisher's cloth, a few spots. More
Baton Rouge: American Ornithologists' Union, 1963. Large octavo, colour frontispiece, illustrations, fine copy. More
Baton Rouge: American Ornithologists' Union, 1963. Large octavo, colour frontispiece, illustrations, publisher's cloth, fine copy. More
Austin: University of Texas Press, 1976. Quarto, photographs , fine copy in dustwrapper. More
Oxford: Blackwell Scientific Publications, 1967. Octavo, illustrations, fine copy in dustwrapper. More
Cambridge: Cambridge University Press, 1990. Large octavo, paperback, black and white photographs, text illustrations. First-hand summaries of many of the major empirical studies of cooperatively breeding birds. More
Cambridge: Cambridge University Press, 1990. Large octavo, photographs, text illustrations, laminated boards. First-hand summaries of many of the major empirical studies of cooperatively breeding birds. More
New York: Scribner, 2005. Octavo, remainder mark, fine copy in dustwrapper. Presents a detailed overview of birdsongs, including the different ranges and repertoires of various bird species, the mechanism by which songbirds pass their singing traits onto their offspring, and how songbird anatomy was formed through evolution. More
Tokyo: Japan Scientific Societies Press, 1980. Octavo, photographs, text illustrations, graphs, a fine copy in publisher's cloth. More
London: Souvenir Press, 1968. Octavo, text illustrations, very good copy in dustwrapper. More
New York: Harper and Row, 1969. Octavo, photographs, signature, dustwrapper. More
San Francisco: W. H. Freeman, 1980. Quarto, photographs, paperback. Twenty-five of the best articles from Scientific American since 1948. More
London: Oxford University Press, 1962. Octavo, illustrations, pale foxing, sound copy in shelf worn dustwrapper. More
London: Edward Arnold, 1970. Octavo, paperback, owner's name in marking pen on front cover, text illustrations, signature. More