Cover Image

Earth, water, wind, and sun, our energy alternatives /

Bibliographic Details
Main Author: Halacy, D. S. (Daniel Stephen), 1919-
Format: Book
Language:English
Published: New York : Harper & Row, [1977]
Subjects:
Power resources.
Description
Item Description:Includes index.
Physical Description:186 pages : illustrations ; 22 cm.
Bibliography:Bibliography: pages [179]-180.
ISBN:006011777X :