NASA access mechanism
Subtitle: graphical user interface information retrieval system
By: J. Hunter, D. Duncan, and C. Generous.
Contributors: Duncan, D.; Generous, C.; United States. National Aeronautics and Space Administration.
Series: NASA technical memorandum -- 108981.; NASA technical memorandum -- 108981.
Publisher: National Aeronautics and Space Administration; National Technical Information Service, [distributor]
Published: 1993
Place of publication: [Washington, DC]; [Springfield, Va
Language: eng
Format: Microform
Subjects: Electronic mail systems.
Notes: Distributed to depository libraries in microfiche.

Shipping list no.: 93-0598-M.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1993] 1 microfiche.