Gemología
By: Cornelius S. Hurlbut, George S. Switzer ; traducido por Elena Torres
Contributors: Switzer, George S.
Publisher: Omega
Published: 1980
Place of publication: Barcelona
Language: spa
Translated from: eng
Number of pages: 243
Subjects: Precious stones
Notes: Translation of: Gemology. New York : Wiley, 1979.

Includes bibliographies and indexes.