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Practical Gemmology DeeDee Cunningham
Practical Gemmology
DeeDee Cunningham
Re-written and expanded, this completely updated book includes new material on high-tech treatments and synthetic diamonds as well as instrumentation, theory, testing and gemstone properties. Its nineteen lessons cover all the background information and theory necessary for understanding every concept central to gemmological theory.
256 pages, Illustrations
| 介质类型 | 图书 Book |
| 已发行 | 2011年9月1日 |
| ISBN13 | 9780719804311 |
| 出版商 | The Crowood Press Ltd |
| 页数 | 336 |
| 商品尺寸 | 242 × 164 × 27 mm · 866 g |
