Methods followed by aerial survey Section of Forestry Branch of Department of Lands and Forests in survey of airport sites in Ontario described.
Air mapping important aid in airport site survey
Can Aviation
Canadian Aviation ; 13 , n 5
1940
2 pages
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Engineering Index Backfile | 1941
|Important considerations in airport construction
Engineering Index Backfile | 1940
|TIBKAT | 2017
|Engineering Index Backfile | 1936
|NTIS | 1973