TY  - BOOK
AU  - Woodward,Christine
AU  - Harding,Roger
TI  - Gemstones
SN  - 0806968346 (pbk.) :
PY  - 1988///, c1987
CY  - New York, N.Y.
PB  - Sterling Pub. Co.
KW  - Precious stones
N1  - Reprint. Originally published: London : British Museum (Natural History), 1987; Includes index
ER  -