TY  - BOOK
AU  - Hall,Cally
TI  - Gemstones
T2  - Dorling Kindersley handbook
SN  - 075132731X
U1  - 553.8 23
PY  - 1994///
CY  - London : 
PB  - Dorling Kindersley , 
KW  - Precious stones ; Gems
N1  - Includes index
ER  -