TY  - BOOK
AU  - Daniel J Dennis
TI  - Gems : a lively guide for the casual aollector
SN  - 0-8109-4126-0
U1  - 553.8 Den 
PY  - 1999///
CY  - Harry N Abrams, New York
KW  - Polytechnic - Jewellery
ER  -