Lunar base controlled ecological life support system (LCELSS) [microform] : preliminary conceptual design study : final report / prepared by S. Schwartzkopf
原資料の出版事項: Sunnyvale, Calif. ; [Washington, DC ; Springfield, Va. : Lockheed Missiles & Space Co., Inc. : National Aeronautics and Space Administration : National Technical Information Service, distributor, 1991]