TY  - BOOK
AU  - Read,Peter G.
TI  - Gemmology
SN  - 0750644117
AV  - TS750 .R22 1998
U1  - 553.8 21
PY  - 1999///
CY  - Oxford, Boston
PB  - Butterworth-Heinemann
KW  - Precious stones
KW  - Gems
N1  - Includes bibliographical references (p. 267-268) and index
UR  - http://www.loc.gov/catdir/description/els031/00266100.html
UR  - http://www.loc.gov/catdir/toc/els031/00266100.html
ER  -