Advanced transportation system studies.
Subtitle: NAS8-39208, DR-4 : final report
By: prepared by Lockheed Martin Missiles & Space for the Launch Systems Concepts Office of the George C. Marshall Space Flight Center.
Contributors: George C. Marshall Space Flight Center. Launch Systems Concepts Office.; Lockheed Martin Missiles & Space--Huntsville.
Series: NASA CR -- 201127.; NASA contractor report -- NASA CR-201127.
Publisher: Lockheed Martin Missiles & Space; National Aeronautics and Space Administration; National Technical Information Service, distributor
Published: 1995
Place of publication: Huntsville, Ala; [Washington, DC; Springfield, Va
Language: eng
Format: Microform
Subjects: Heavy lift vehicles.; Single stage to orbit vehicles.; Propulsion.; Vertical takeoff.; Vertical landing.; Technology assessment.
Other titles: Heavy lift launch vehicle development contract.
Notes: Description based on vol. 2.

Shipping list no.: 98-0846-M (v.2).

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1997-     ] <7> microfiches. v.2 (NASA-CR ; 201127).