Spheres of argument
Subtitle: proceedings of the sixth SCA/AFA Conference on Argumentation
By: editor, Bruce E. Gronbeck ; associate editors, Rebecca S. Bjork ... [et al.] ; sponsored by Speech Communication Association, American Forensic Association, University of Utah.
Contributors: Gronbeck, Bruce E.; American Forensic Association.; Speech Communication Association.
Publisher: Speech Communication Association
Published: 1989
Place of publication: Annandale, Va
Language: eng
Number of pages: 607
Subjects: Debates and debating -- Congresses.; Reasoning -- Congresses.
Notes: "October 1989"

Includes bibliographies.