Evolution and pollution.
London: Edward Arnold, 1981. Octavo, photographs, softcover. Studies in biology, number 130. More
London: Edward Arnold, 1981. Octavo, photographs, softcover. Studies in biology, number 130. More
Boca Raton: CRC Press, 1993. Octavo, text illustrations, fine copy in laminated boards. More
delta, British Columbia, Canadian Wildlife Service, 1987. Large ctavo, wrappers, Technical Report Series No. 34, Pacific and Yukon Region, Canadian Wildlife Service. More
Liverpool: Liverpool University Press, (1963. second edition), Octavo, text illustrations, dustwrapper. More
London: Edward Arnold, 1972. Octavo, text illustrations, dustwrapper. More
London: Collins, (1981. first edition). Octavo, photographs, fine copy in dustwrapper (not price-clipped), scarce. New Naturalist 67. More
London: Collins, (1970. second edition). Octavo, photographs, fine copy in fine dustwrapper, bookplate. New Naturalist 50. More