A guide to air photo interpretation of forest damage in Canada
By: by P.A. Murtha.
Series: Publication / Canadian Forestry Service -- no. 1292.; Publication (Canadian Forestry Service) -- no. 1292.
Publisher: [Information Canada]
Published: 1972
Place of publication: Ottawa
Language: eng
Number of pages: 63
Subjects: Aerial photography in forestry.; Forests and forestry -- Canada.; Photographic interpretation.
Notes: Includes bibliographical references.