Deep time : how humanity communicates across millennia / Gregory Benford.
Main Author: | |
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Language: | English |
Published: |
New York :
Avon,
1999.
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Subjects: | |
Physical Description: | 225 pages : illustrations ; 24 cm |
Format: | Book |
Call Number: | P96.T42 B46 1999 |
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Bibliography Note: | Includes bibliographical references and index. |
ISBN: | 0380975378 |