How it works, illustrated everyday devices and mechanisms
| Main Author: | Graf, Rudolf F. |
|---|---|
| Corporate Authors: | Popular Science Monthly. |
| Other Authors: | Whalen, George J. (Joint author.) |
| Format: | Books Print Book |
| Language: | English |
| Published: |
N.Y. :
Harper & Row,
[1974]
|
| Series: |
A Popular Science book.
|
| Subjects: |