The dragons of Eden : speculations on the evolution of human intelligence / Carl Sagan.
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| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
New York :
Random House,
©1977.
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| Edition: | 1st ed. |
| Subjects: |
| Item Description: | Includes index. |
|---|---|
| Physical Description: | 263 pages : illustrations ; 24 cm. |
| Bibliography: | Bibliography: pages 241-249. |
| ISBN: | 0394410459 : |