Jun 3, 2016

China FDC on "Scientists of Modern China (VII)"









First Day Cover
首日封
Sobrescrito de 1.º Dia

China


Scientists of Modern China (VII)

Date of Issue : 8 May 2016

4-1 : Ding Wenjiang
4-2 : Jin Shanbao
4-3 : Ye Qisun
4-4 : Ye Duzheng
Posted by at
Labels: , ,

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)