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NASA Thesaurus Data FileThe NASA Thesaurus contains the authorized NASA subject terms used to index and retrieve materials in the NASA Aeronautics and Space Database (NA&SD) and NASA Technical Reports Server (NTRS). The scope of this controlled vocabulary includes not only aerospace engineering, but all supporting areas of engineering and physics, the natural space sciences (astronomy, astrophysics, planetary science), Earth sciences, and the biological sciences. The NASA Thesaurus Data File contains all valid terms and hierarchical relationships, USE references, and related terms in machine-readable form. The Data File is available in the following formats: RDF/SKOS, RDF/OWL, ZThes-1.0, and CSV/TXT.
Document ID
20120015349
Acquisition Source
Langley Research Center
Document Type
Special Publication (SP)
Date Acquired
August 26, 2013
Publication Date
November 1, 2012
Subject Category
Documentation And Information Science
Report/Patent Number
NASA/SP-2012-7501/DATAFILE
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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