Astronomy and astrophysics National Historic Landmark theme study /
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| Corporate Author: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington, D.C. :
Dept. of the Interior, National Park Service,
[1989]
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| Item Description: | Shipping list number: 89-622-P. "May 1989." |
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| Physical Description: | 394 pages : illustrations ; 28 cm. |
| Bibliography: | Includes bibliographical references. |