Variation in mammalian populations.
London: Academic Press, 1970. Octavo, text illustrations, very good copy in worn dustwrapper. Symposium of the Zoological Society of London, number 26. More
London: Academic Press, 1970. Octavo, text illustrations, very good copy in worn dustwrapper. Symposium of the Zoological Society of London, number 26. More
Oxford: Blackwell Scientific Publications, 1964. Octavo, photographs, very good copy in dustwrapper. Prepared for The Mammal Society of the British Isles. More