Soft-tech /

Bibliographic Details

Corporate Author:	Volunteers in Asia, inc. Appropriate Technology Project
Other Authors:	Baldwin, J. (James), Brand, Stewart
Format:	Microform Book
Language:	English
Published:	Harmondsworth, Eng. ; New York : Penguin Books, 1983
Series:	AT microfiche reference library ; 02-56.
Subjects:	Renewable energy sources. Energy conservation.