B.L.M. balloon photography
Subtitle: applications in resource management in the Pacific Northwest
By: Eric Stone.
Contributors: United States. Bureau of Land Management. Oregon State Office.; Portland State University. Dept. of Geography.
Publisher: U.S. Dept. of the Interior, Bureau of Land Management, Oregon State Office
Published: 1996
Place of publication: Portland, OR
Language: eng
Number of pages: 46
Subjects: Natural resources -- Northwest, Pacific -- Remote sensing.; Aerial photography -- Northwest, Pacific.
Other titles: Bureau of Land Management balloon photography.
Notes: "April, 1996."

"Technical paper for the Oregon State Office, Bureau of Land Management, Portland, Oregon & graduate research paper for Portland State University, School of Graduate Studies, Department of Geography."

"BLM/OR/WA/PT-96/017+1792."

Includes bibliographical references (p. 43-44).