Faces in the forest: the endangered Muriqui Monkeys of Brazil.
New York: Oxford University Press, 1992. Octavo, illustrations, fine copy in dustwrapper. More
New York: Oxford University Press, 1992. Octavo, illustrations, fine copy in dustwrapper. More
Chicago: University of Chicago Press, 1975. Octavo, photographs, dustwrapper. More
New York: The American Museum of Natural History, Bulletin volume 173, article 3,1982. Octavo, wrappers, photographs, text figures, bookplate. Bulletin of the American Museum of Natural History volume 173. More
Berkeley: University of California Press, Publications in zoology vol.17, no.16,1918. Octavo, plates, text figures. Wrappers chipped, signatures, otherwise a very good copy. More
Gland: IUCN, (1984. reprint). Octavo, very good copy in dustwrapper. More
Honolulu: Bishop Museum Press, 1969. Octavo, illustrations, very good copy in publisher's cloth. More
Gland: IUCN, 1983. Quarto, paperback, unpaginated. More
Lawrence: University of Kansas Museum of Natural History, 1974. Octavo, wrappers, photographs, text illustrations. Miscellaneous Publication, number 60. More
London: Elm Tree Books, 1986. Small folio, colour photos, dustwrapper. More
Edinburgh: Oliver and Boyd, 1955. Octavo, photographs, publisher's cloth, fine copy. More
Bruxelles: Institut des Parcs Nationaux du Congo Belge, 1957. Octavo, Coloured plate, folding map, text illustrations. Binder's cloth, some blemishes, wrappers retained. In French. Exploration du Parc National de la Garamba, mission H. de Saeger, fascicle seven. More
New York: Copernicus Books, 1997. Octavo, a fine copy in dustwrapper. More
London: Weidenfeld and Nicolson, 1971. Octavo, photographs, dustwrapper. More
Manitoba: Game Branch, Department of Mines and Natural Resources, 1961. Octavo, wrappers, coloured maps. An extract from Weir's "Economic Atlas of Manitoba" More
London: Heinemann, 1964. Octavo, wrappers, illustrations, signature. More
Gland: IUCN, 1997. Quarto, Illustrations, maps, signature, softcover. More
Ottawa: National Museums of Canada, 1980. Quarto, paperback, colour plates, text illustrations, maps. More
New Haven: Yale University Press, (1953. reprint). Quarto, illustrations, ex-library. Pages 233 to 248 have been replaced with photocopies. More