Cover image for Signal : communication tools for the information age : a whole earth catalog
Title:
Signal : communication tools for the information age : a whole earth catalog
Author:
Kelly, Kevin, 1948-
Publication Information:
New York, NY : Point Foundation/Harmony Books, 1988.
Physical Description:
226 pages ; 32 cm
General Note:
Includes index.
Language:
English
Added Author:
ISBN:
9780517570838
Format :
Book