The story of variable stars /
| Main Author: | |
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| Other Authors: | |
| Format: | Book |
| Language: | English |
| Published: |
Philadelphia :
The Blakiston company,
[1941]
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| Series: | Harvard books on astronomy.
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| Subjects: |
| Physical Description: | v, 226 pages including frontispiece (port.) illustrations, tables, diagrams ; 22 cm. |
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