Insects and human welfare.
Cambridge MA: Harvard University Press, 1920. Octavo, text illustrations. Publisher's cloth, owner's stamp, a fine copy. More
Cambridge MA: Harvard University Press, 1920. Octavo, text illustrations. Publisher's cloth, owner's stamp, a fine copy. More
Cambridge MA: Harvard University Press, 1947. Octavo, text illustrations, library stamps, dustwrapper. More
London: Edward Arnold, 1975. Octavo, photographs, text illustrations, softcover. Studies in Biology, number 55. More
London: Cambridge University Press, 1912. Small octavo, text illustrations, publisher's cloth. More
Melbourne: Shell Company of Australia, (1942. fourth edition). Small octavo, photographs, signature, softcover. More