NASA Thesaurus: Volume 1: alphabetical listing / National Aeronautics and Space Administration - Washington, D. C.: National Aeronautics and Space Administration, 1976 Vol. 1 (Alphabetical listing); viii, 809p. Subjects--Topical Terms: Library science Subjects--Index Terms: Thesaurus Universal Decimal Class. No.: D 025.43:629.7 / L6.1