A field guide to the insects of Britain and northern Europe.
Boston: Houghton Mifflin, 1974. Octavo, colour plates, text illustrations, lacks dustwrapper. More
Boston: Houghton Mifflin, 1974. Octavo, colour plates, text illustrations, lacks dustwrapper. More
London: Collins, (1982. reprint). Octavo, colour plates, text illustrations, laminated boards. More