The document is divided into the following subject areas: planning forecasts, air traffic control, air navigation, communications, aviation weather and other supporting services, and airports.
The National Aviation System Plan 1970 - 1979. Book I. System Requirements and Criteria
1969
200 pages
Report
No indication
English
General Aviation Requirements for the 1970's
SAE Technical Papers | 1970
|The National Aviation System Plan - 1972-1981
NTIS | 1971