New era in space transportation / Proceedings of the XXVIIth International Astronautical Congress, Anaheim, 10-16 October 1976 - New York: Pergamon Press, 1977 - viii, 451p. ISBN: 0080217109 Subjects--Topical Terms: Space vehicles Subjects--Index Terms: Astronautics Universal Decimal Class. No.: 629.78(082.2) / L7