Robert Webster

Practical Gemmology - A Study of the Identification of Gem-Stones, Pearls and Ornamental Minerals
Robert Webster · 2014
פרטי הספר
- שנה
- 2014
- הוצאה
- Mcintosh Press
- מהדורות
- 1
- עמודים
- 294
- ISBN
- 9781446522875
מקור הנתונים: Wikidata
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