The design and evaluation of on-line help systems
By: Nathaniel S. Borenstein.
Published: 1985
Language: eng
Number of pages: 279
Subjects: Question-answering systems.; Interactive computer systems.; Online data processing.
Notes: "April 27, 1985".

Thesis (Ph.D.)--Carnegie-Mellon University, 1985.

Includes bibliographical references (p. 269-279)