TY  - BOOK
AU  - Hall, Cally
TI  - Gemstones / 
SN  - 075132731x
AV  - TS752  .H218 1994
PY  - 1994///
CY  - London ; New York
PB  -  Dorling Kindersley, 
KW  - Precious stones
KW  - Gems
N1  - Includes index
ER  -