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by: Basil Anderson · James PaynePaperback
ISBN: 978-0-943763-52-1 ISBN-10: 0-943763-52-5 GemStone Press · 2006 |
| See also: | ||
| 2006 | Paperback | The Spectroscope and Gemmology |
| 1998 | Hardcover | The Spectroscope and Gemmology |
| 1998 | Hardcover | The Spectroscope and Gemmology |