Orbital transfer vehicle concept definition and system analysis study.
Subtitle: final report
By: prepared by W.J. Ketchum.
Contributors: United States. National Aeronautics and Space Administration.
Series: NASA-CR -- 179055.; NASA contractor report -- NASA CR-179055.
Publisher: Advanced Space Programs, General Dynamics Space Systems Division
Published: 1987
Place of publication: Huntsville, Ala
Language: eng
Format: Microform
Subjects: Orbital transfer (Space flight); Space vehicles.
Notes: Distributed to depository libraries in microfiche.

Microfiche. [Washington, D.C.? : National Aeronautics and Space Administration], 1987. 1 microfiche.