A weight driven 8-day wall clock /
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Ashford, England :
Brant Wright Associates,
1974.
|
| Edition: | 3rd ed. |
| Subjects: |
| Physical Description: | 63 pages, 1 unnumbered page : illustrations ; 25 cm. |
|---|---|
| Bibliography: | Bibliography: page [64]. |