The westward drift and geomagnetic secular change /
| Main Author: | |
|---|---|
| Corporate Author: | |
| Other Authors: | |
| Format: | Book |
| Language: | English |
| Published: |
Santa Monica, Calif. :
Rand Corp.,
[1967.]
|
| Subjects: |
| Item Description: | Cover title. "September 1967." "P-3667." |
|---|---|
| Physical Description: | 18 pages : illustrations ; 28 cm. |
| Bibliography: | Includes bibliographical references (pages 17-18). |