Survey of air transportaion of City of Philadelphia
By: Alvin P. Adams and Associates
Publisher: The Associates
Published: 1949
Place of publication: New York
Language: eng
Subjects: Airports; Planning; Commercial Aeronautics
Other titles: Survey of air transportation needs for the City of Philadelphia
Notes: Cover title: A survey of air transportation needs for the City of Philadelphia.

Prepared for the Bureau of Aeronautics.