The geography of world air transport

Bibliographic Details
Main Author:	Van Zandt, John Parker 1894-
Corporate Author:	Brooking institution, Washington, D. C.
Format:	Book
Language:	English
Published:	Washington, D. C. The Brookings institution 1944.
Series:	America faces the air age v. 1
Subjects:	Aeronautics, Commercial. Geography, Economic. Airways.