The trigger effect /

General summary of technological change from the plow to complex technological networks of today, overview of invention.

Bibliographic Details

Corporate Authors:	British Broadcasting Corporation, Time-Life Films, Ambrose Video Publishing
Format:	Video VHS
Language:	English
Published:	New York, NY : Ambrose Video Publishing, [1988?]
Series:	Connections ; 1.
Subjects:	Civilization, Modern. History. Inventions. Technology and civilization.