Satellites systems of telecommunications, air traffic control and navigation: economic study.
Contributors: France.; France.
Published: 1969
Place of publication: [Paris]
Language: eng
Number of pages: 89
Subjects: Dioscures Project.; Artificial satellites in telecommunication -- Economic aspects.; Artificial satellites in aeronautics -- Economic aspects.; Artificial satellites in navigation -- Economic aspects.
Notes: Includes bibliographical references.
At head of title: Centre national d'études spatiales. Secrétariat général à l'aviation civile.
Addendum slip inserted.