Low-cost development of small water-power sites /

Bibliographic Details
Main Author: Hamm, Hans W.
Format: Microform Book
Language:English
Published: Mt. Rainier, Md. : Volunteers in Technical Assistance, [1967]
Series:AT microfiche reference library ; 22-513.
Subjects:
Search Result 1
by Hamm, Hans W.
Published 1967
Book