Wind energy developments in the 20th century.

Bibliographic Details
Corporate Author:	Lewis Research Center (U.S.)
Format:	Government Document Book
Language:	English
Published:	Cleveland, Ohio : Lewis Research Center, National Aeronautics and Space Administration, 1980.
Edition:	Rev. 1979.
Subjects:	Wind power. Wind power > United States. Wind turbines.

Description
Physical Description:	32 pages : illustrations ; 28 cm.
Bibliography:	Includes bibliographical references.