Jeweler's Resource: A Reference of Gems, Metals, Formulas and Terminology for Jewelers (Revised Edition) (Jewelry Crafts)

by Bruce G. Knuth Spiral-bound details (United States). details (UK). (see also: Spiral-bound) ISBN: 978-0-9643550-3-3 ISBN-10: 0-9643550-3-5 Jewelers Press · 2000