TY  - BOOK
AU  - Metz, Rudolf
TI  - Precious stone and other crystals: Rudolf Metz
U1  - 553.8 
PY  - 1964///
CY  - London
PB  - Thames and Hudson
KW  - Gems
KW  - Pearls
KW  - Decoration and ornaments
N1  - Note: Illus. by Arnold B. Frank
ER  -