Suwa, Yasukazu
Gemstones : quality and value vol. 2 - 2nd ed. - Tokyo Sekai Bunka Publishing Inc. 2002 - 144p. : col. photos.
Glossary, bibliography and index included
4418029028
GEMS
GEMMOLOGY
PRECIOUS STONES
JEWELLERY
549.091 / S8
Gemstones : quality and value vol. 2 - 2nd ed. - Tokyo Sekai Bunka Publishing Inc. 2002 - 144p. : col. photos.
Glossary, bibliography and index included
4418029028
GEMS
GEMMOLOGY
PRECIOUS STONES
JEWELLERY
549.091 / S8