The greatest depths ; probing the seas to 20,000 feet and below.
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Philadelphia :
Macrae Smith Co.,
[1970]
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| Subjects: |
| Physical Description: | 194 pages : illustrations, map, portraits ; 24 cm. |
|---|---|
| Bibliography: | Bibliography: pages [181]-186. |
| ISBN: | 0825583500 |