珠寶業

Overview

Works:	3 works in 3 publications in 3 languages

Titles

刺激買氣 : 珠寶銷售員的130招智慧(中文版) by: (Language materials, printed)

寶石大全 = Gems and gemology by: (Electronic resources)

行家這樣買翡翠 : 翡翠鑑賞、選購、投資權威指南 by: (Electronic resources)

Subjects

珠寶業

寶石

銷售