The 1983 peregrine falcon/raptor survey along the Utukok and Sagavanirktok rivers
By: by James B. Silva
Contributors: U. S. Bureau of Land Management. Arctic Resource Area
Series: BLM-Alaska open file report --  11; Open file report (United States. Bureau of Land Management. Alaska State Office) --  11.
Publisher: Bureau of Land Management
Published: 1985
Place of publication: Alaska
Language: eng
Number of pages: 19
Subjects: Birds of prey; Peregrine falcon
Other titles: 1983 peregrine falcon raptor survey along the Utukok and Sagavanirktok rivers
Notes: "April 1985."

Title from cover.

Includes bibliographical references (p. 10).

Also available in electronic format via Internet.