TY  - BOOK
AU  - Lyman, Kennie (ed.)
AU  - Palmer, Valerie (trans.)
TI  - Guide to gems and precious stones / Kennie Lyman, translated by Valerie Palmer
SN  - 671604309
U1  - B 12.252 LYM -9917   
CY  - New York : Simon & Schuster Inc., 1986.
KW  - Gems
KW  - Precious stones
KW  - ENG
ER  -