Reports of work performed under NSF Grant G-18494 from Office of Science Information Service of the National Science Foundation.
Series: PB 164 496; PB 169 005
Publisher: [s.n.]
Published: 1963
Place of publication: Washington, D.C
Language: eng
Subjects: Exchanges, Literary and scientific.; Information storage and retrieval systems -- Psychology.
Notes: Vol. 2, NSF Grant G-281.