Report on films and filters in forestry aerial photography
By: by Jack K. Winjum.
Published: 1955
Language: eng
Number of pages: 11
Subjects: Aerial photography in forestry -- Equipment and supplies.; Photography -- Films.; Photography -- Light filters.
Notes: Typescript.

From the Oregon State College School of Forestry collection of senior forestry papers, 1910-1956.

Includes bibliographical references (leaf [11]).