Popular science book of home alternate-energy projects /

Bibliographic Details
Main Author:	Heyn, Ernest V. (Ernest Victor), 1904-1995
Other Authors:	Ruby, Daniel
Format:	Book
Language:	English
Published:	Reston, Va. : Reston Pub. Co., [1984]
Subjects:	Renewable energy sources > Amateurs' manuals. Power (Mechanics) > Amateurs' manuals.

Description
Item Description:	Includes index.
Physical Description:	xi, 210 pages : illustrations (some color) ; 29 cm.
ISBN:	0835955656 :