Comets /
Explains what comets are, how they are formed, and how their unusual orbits bring them into earth's view at predictable intervals, with a special focus on Halley's comet.
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| Format: | Book |
| Language: | English |
| Published: |
New York :
Crowell,
[1984]
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| Series: | Let's-read-and-find-out science book.
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| Subjects: |
| Summary: | Explains what comets are, how they are formed, and how their unusual orbits bring them into earth's view at predictable intervals, with a special focus on Halley's comet. |
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| Item Description: | "Ages 5-8, Grs K-3"--Jacket. |
| Physical Description: | 32 pages : color illustrations ; 19 x 24 cm. |
| ISBN: | 0690044143 : 0690044151 (lib. bdg.) : |