Online help
Subtitle: design and evaluation
By: Thomas M. Duffy, James E. Palmer, Brad Mehlenbacher.
Contributors: Palmer, James E. 1960-; Mehlenbacher, Brad.
Series: Human/computer interaction; Human/computer interaction (Norwood, N.J.)
Publisher: Ablex Pub.; ABC-CLIO, LLC
Published: 1992
Place of publication: Norwood, N.J
Language: eng
Number of pages: 260
Subjects: Online data processing.; System design.
Notes: Includes bibliographical references (p. 235-249) and indexes.