The slotted-templet method for controlling maps made from aerial photographs
By: [by Harry T. Kelsh].
Series: Miscellaneous publication / United States Department of Agriculture ;; no. 404; Miscellaneous publication (United States. Dept. of Agriculture) ;; no. 404.
Publisher: U.S. Dept. of Agriculture
Published: 1940
Place of publication: Washington, D.C
Language: eng
Number of pages: 30
Subjects: Cartography.; Aerial photography.
Other titles: Slotted templet method for controlling maps made from aerial photographs.
Notes: Caption title.
Contribution from Soil Conservation Service.