Status of the NAVSTAR global positioning system
Subtitle: report to the Congress
By: by the Comptroller General of the United States.
Publisher: General Accounting Office
Published: 1978
Place of publication: Washington
Language: eng
Number of pages: 24
Subjects: United States. -- Air Force -- Weapons systems.; Electronics in navigation.
Notes: "PSAD-78-37."

"B-163058."

Stamped on cover: April 25, 1978.