International and overseas air routes of United States carriers, including Hawaii and Alaska mainland routes: December 31, 1968.

More details at:

https://catalog.princeton.edu/catalog/6810617

Description:

United States. Civil Aeronautics Board. Office of the Secretary. North Decimal Degree 80.000000. South Decimal Degree -60.0000. East Decimal Degree 180.0000. West Decimal Degree -180.0000. Ancillary mapt: Air routes of the Caribbean; Dominican Republic, Puerto Rico, and Virgin Islans: Caribbean Atlantic Airlines, Inc.

Publisher:

[Washington, D.C]. : [s.n.], [1968[?]

Provider:

Princeton

Resource Class:

Maps

Resource Type:

Digital maps

Subject:

Transportation, Airways, and World—Maps

Access Rights:

Public

Format:

TIFF