-
by Murphy, Alexandra, 1963-
Published 1994 -
by Smith, Warren D. (Warren DuPré), 1880-1950
Published 1937 -
Illustrations of the birds of California Texas Oregon British and Russian AmericaIntended to contain descriptions and figures of all North-American birds not given by former American authors and a general synopsis of North American ornithologyBookby Cassin, John, 1813-1869
Published 1856 -
by Laskin, David, 1953-
Published 1997 -
by Wessels, Tom, 1951-
Published 2001 -
Ferns of the northwestcovering Washington Oregon Idaho British Columbia Montana Wyoming central and northern CaliforniaBookby Frye, Theodore C. (Theodore Christian), 1869-1962
Published 1934 -
by Garfielde, S. (Selucius), 1822-1883
Published 1872 -
Dynamics of the middle atmosphereproceedings of a US-Japan seminar Honolulu Hawaii 8-12 November 1982Conference Proceeding BookPublished 1984
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by Pollock, Adelaide Lowry
Published 1925