The 6th Congress of Federation of European Biochemical Societies 1969
A mostrar agora: Espanha - Selos Postais - 1969 - The 6th Congress of Federation of European Biochemical Societies - 1 selos.
1969
The 6th Congress of Federation of European Biochemical Societies
7. Abril WM: Nada Gravura: F.N.M.T. Perfuração: 13 x 12¾
![[The 6th Congress of Federation of European Biochemical Societies, type BRS]](https://www.stampworld.com/media/catalogue/Spain/Postage-stamps/BRS-s.jpg)
