The process of question answering
Subtitle: a computer simulation of cognition
By: Wendy G. Lehnert.
Publisher: L. Erlbaum Associates; distributed by Halsted Press
Published: 1978
Place of publication: Hillsdale, N.J; New York
Language: eng
Number of pages: 278
Subjects: Question-answering systems.
Notes: Bibliography: p. 271-273.
Includes indexes.