Waterfowl on a Pacific estuary: a natural history of man and waterfowl on the Lower Fraser River.
British Columbia Provincial Museum, 1982. Octavo, paperback, More
British Columbia Provincial Museum, 1982. Octavo, paperback, More
Calton: Poyser, 1981. Octavo, illustrations, signature, bookplate, fine copy in dustwrapper. More
London: Michael Joseph, 1980. revised edition). Quarto, text illustrations, fine copy in dustwrapper. More