TY  - BOOK
AU  - Symes, R. F.
AU  - Nang Chan Yeema
TI  - Crystal & Gem
SN  - 0-679-80781-0
U1  - AN 548 SYM 
PY  - 1991///
CY  - New York, USA
PB  - Alfred A. Knopef
KW  - Adult Nonfiction
N2  - Describes the seven basic shapes of crystals and how they form in nature, how crystals are studies and identified, how crystals are grown artificially, how crystals are used in industry,and other aspects of crystallography
ER  -