Reference data showing aerial surveys in Oregon.
By: Prepared by C. N. Bennett, research supervisor, under direction of V. B. Stanbery, consultant, Oregon State planning board. Published by the board as a report on Project no. 265-6905 conducted under the auspices of the Works progress administration. June, 1937.
Contributors: Bennett, Charles Noble, 1875-
Published: 1937
Place of publication: [Portland
Language: eng
Subjects: Photographic surveying.; Aerial photography.; Aerial surveys -- Oregon.
Other titles: Aerial surveys in Oregon.
Notes: On cover: Aerial surveys in Oregon. Oregon State planning board, June 1937.
Memeographed.