Appropriate technology : technology with a human face /

Bibliographic Details
Main Author:	Dunn, P. D. (Peter D.), 1927-2014
Format:	Book
Language:	English
Published:	London : MacMillan, 1978.
Subjects:	Technology. Technology > Developing countries.

by Dunn, P. D. (Peter D.), 1927-2014
Published 1979

Book