Insect behaviour.
London: Royal Entomological Society, 1966. Octavo, graphs, fine copy in dustwrapper. Symposia of the Royal Entomological Society of London: number three. More
London: Royal Entomological Society, 1966. Octavo, graphs, fine copy in dustwrapper. Symposia of the Royal Entomological Society of London: number three. More
London: Blackwell Scientific Publications, 1976. Octavo, photographs, graphs, fine copy in dustwrapper. Symposia of the Royal Entomological Society of London: number eight. More
London: Blackwell Scientific Publications, 1978. Octavo, photographs, graphs, fine copy in dustwrapper. Symposia of the Royal Entomological Society of London: number nine. More
London: Blackwell Scientific Publications, 1976. Octavo, photographs, graphs, fine copy in dustwrapper. Symposia of the Royal Entomological Society of London: number seven. 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