Rocky Mountain flora
Niwot: University Press of Colorado, 1976. Octavo, paperback, colour photographs, text illustrations. More
Niwot: University Press of Colorado, 1976. Octavo, paperback, colour photographs, text illustrations. More
Philadelphia: J B Lippincott Company, 1924. third edition, revised), octavo, publisher's decorated boards, black and white photographs and drawings, maps. Bookplate of Roy Cooper, a very good copy. More
Manitoba: Game Branch, Department of Mines and Natural Resources, 1961. Octavo, wrappers, coloured maps. An extract from Weir's "Economic Atlas of Manitoba" More
Singapore: University of Utah Press, 1986. Quarto, paperback, colour photographs. More
Washington: Government Printing Office, 1931. Octavo, text illustrations. Handsome contemporary half red morocco and marbled boards, top edge coloured, wrappers retained. More
Washington: Smithsonian Miscellaneous Collections, Volume 134, No. 9, 1957. Octavo, wrappers, four photographs, text illustrations, signature. More
Washington: Smithsonian Institution Press, 1968. Octavo, text illustrations, dustwrapper. More
Washington: Smithsonian Institution, 1965. Octavo, text illustrations, dustwrapper. More
Washington: Smithsonian Institution, 1972. Octavo, text illustrations, dustwrapper. More
Washington, DC: National Geographic Society, 1999. Octavo, paperback, colour photographs. More
London: The Zoological Society of London, 1908. Quarto, wrappers, plates numbered 29-31 and text figures. Wrappers chipped and detached, partly uncut, damage to lower edge affecting the titles of some plates. Transactions volume 18, part three. More
Ottawa: National Museums of Canada, 1980. Quarto, paperback, colour plates, text illustrations, maps. More
London: Hammond, Hammond and Company, 1956. Octavo, Cphotographs, chipped dustwrapper. More