Cover image for Practical gemmology : a study of the identification of gem-stones, pearls, and ornamental minerals
Title:
Practical gemmology : a study of the identification of gem-stones, pearls, and ornamental minerals
Author:
Webster, Robert.
Personal Author:
Edition:
Sixth edition.
Publication Information:
New York : Arco Pub. Co., 1976.
Physical Description:
209 pages : illustrations ; 20 cm
General Note:
Includes index.
Language:
English
Subject Term:
ISBN:
9780668046091
Format :
Book