Science sketches : the universe from different angles
| Main Author: | Perkowitz, Sidney |
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| Subjects: | |
| Online Access: |
http://library.unisel.edu.my/web/guest/mylibrary |
| Physical Description: |
1 online resource (xviii, 324 pages): text file, PDF. |
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| ISBN: |
9781003274964 (electronic book) |