Communication technology
Subtitle: know-how that extends our ability to communicate
By: by Robert W. Hendricks, Leonard F. Sterry.
Contributors: Sterry, Leonard F.
Publisher: T & E Publications
Published: 1987
Place of publication: Menomonie, Wis. (P.O. Box 174, Menomonie 54751)
Language: eng
Number of pages: 239
Subjects: Telecommunication.