Title: Ni ying gai zhi dao de 200 jian zhong biao =
Subtitle: Timepieces
First published: 2007
Subjects: Catalogs, Clocks and watches, History, Gu gong bo wu yuan (China)
Places: Europe, China, Beijing
Time periods: 18th century, 19th century
LC classification: NK7486 .G824 2007