Cummings, Clifford I. Technology of lunar exploration Clifford I. Cummings and Harold R. Lawrence - New York Academic Press 1963 - xvi, 989p. - Progress in astronautics and aeronautics 10 . Subjects--Topical Terms: Astronomy and Astrophysics ThesaurusLunar ExplorationTechnology Universal Decimal Class. No.: 629.19 (047.1) / PAA-10