An assessment of lighter that air technology
Subtitle: final report of the Interagency Workshop on Lighter Than Air Vehicles
By: edited by Joseph F. Vittek, Jr. ; [sponsored by NASA-Navy-DOT-FAA].
Contributors: Vittek, Joseph F.; United States. National Aeronautics and Space Administration.
Publisher: Flight Transportation Laboratory, Massachusetts Institute of Technology
Published: 1975
Place of publication: Cambridge
Language: eng
Number of pages: 96
Subjects: Airships -- Congresses.