relationship between tide height, time of day, and Pigeon guillemot numbers on Protection Island, WA
By: Thomas Cyra.
Series: Problem series - Huxley College of Environmental Studies, Western Washington; Problem series (Huxley College of Environmental Studies)
Publisher: Huxley College of Environmental Studies, Western Washington University
Published: 1982
Place of publication: Bellingham, Wash
Language: eng
Number of pages: 23
Subjects: Sea birds -- Washington (State) -- Protection Island.; Tides -- Washington (State) -- Protection Island.
Notes: Bibliography: leaf 23.