The atlas of breeding birds in New York State.
Ithaca: Cornell University Press, 1988. Quarto, text illustrations, maps, fine copy. More
Ithaca: Cornell University Press, 1988. Quarto, text illustrations, maps, fine copy. More
London: Mitchell Beazley, 1974. Quarto, colour illustrations, very good copy in dustwrapper, slipcase. More
Ottawa: Canadian Wildlife Service, 1986. Quarto, spirally bound, maps, inscription. Cover torn on spine. Updated version of Atlas of eastern Canadian seabirds (Brown et al, 1975), using a new computer mapping program and a greatly enlarged data base. More
London: Nelson, 1960. Folio, photographs, maps, near fine copy in dustwrapper. More
London: Nelson, 1960. Folio, photographs, maps, worn dustwrapper. More