Elmer Sperry : Inventor and Engineer
by Thomas Parker Hughes Paperback 1993
- Author: Thomas Parker Hughes
- ISBN 13: 9780801847561
- ISBN 10: 0801847567
- Publication Year: 1993
- Language: English
Specifications
| Index-10 | 0801847567 |
|---|---|
| Index-13 | 9780801847561 |
| Language | English |