National aero-space plane
Subtitle: a technology development and demonstration program to build the X-30 : report to Congressional Committees
By: United States General Accounting Office.
Publisher: The Office
Published: 1988
Place of publication: Washington, D.C
Language: eng
Number of pages: 78
Subjects: Research aircraft -- United States.; Hypersonic planes.; High-speed aeronautics -- Research -- United States.
Other titles: Technology development and demonstration program to build the X-30.
Notes: Cover title.

Distributed to depository libraries in microfiche.

"April 1988."

"GAO/NSIAD-88-122."

"B-229301"--P. [1].