Wind power.
| Main Author: | |
|---|---|
| Language: | English |
| Published: |
Washington :
U.S. Govt. Print. Off,
1918.
|
| Series: | Smithsonian Institution. Board of Regents. Annual report of the Board of Regents of the Smithsonian Institution ;
1918 |
| Subjects: | |
| Physical Description: | pages 147-156 ; 24 cm. |
| Format: | Book |