Research project for the evaluation of the UDC as the indexing language for a mechanized reference retrieval system
Subtitle: progress report for the period July 1, 1965-January 31, 1966
By: prepared by Robert R. Freeman.
Contributors: American Institute of Physics. Documentation Research Project.
Series: Report ; no. AIP/DRP UDC-2; Report (American Institute of Physics. UDC Project) -- no. AIP/UDC-2.
Publisher: American Institute of Physics, Documentation Research Project
Published: 1966
Place of publication: [New York]
Language: eng
Number of pages: 34
Subjects: Information storage and retrieval systems; Classification, Universal decimal
Notes: "National Science Foundation Grant GN-433."