Wind energy /
| Main Author: | |
|---|---|
| Corporate Author: | |
| Format: | Microform Book |
| Language: | English |
| Published: |
University Park, Pa. :
Pennsylvania State University, Cooperative Extension Service,
[1977?]
|
| Series: | Agricultural engineering fact sheet (Pennsylvania State University. Agricultural Extension Service) ;
EPP-29. Energy and agriculture ; ALT 50. |
| Subjects: |
| Item Description: | Caption title. Microform. |
|---|---|
| Physical Description: | 4 pages ; 28 cm. |
| Bibliography: | Bibliography: page 4. |