The effect of on/off indicator design on state confusion, preference, and response time performance
By: Kimberly A. Donner, Kritina L. Holden, and Meera K. Manahan.
Contributors: Holden, Kritina L.; Manahan, Meera K.; United States. National Aeronautics and Space Administration.
Series: NASA contractor report -- 185662.; NASA contractor report -- NASA CR-185662.
Publisher: National Aeronautics and Space Administration; National Technical Information Service, distributor
Published: 1991
Place of publication: [Washington, DC]; [Springfield, Va
Language: eng
Format: Microform
Subjects: Human engineering.
Notes: Distributed to depository libraries in microfiche.

Shipping list no.: 92-1090-M.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1992] 1 microfiche.