The 12th National Science and Technology Week 1989
A mostrar agora: Bangladesh - Selos Postais - 1989 - The 12th National Science and Technology Week - 1 selos.
A mostrar agora: Bangladesh - Selos Postais - 1989 - The 12th National Science and Technology Week - 1 selos.
![[The 12th National Science and Technology Week, Tipo IH]](https://www.stampworld.com/media/catalogue/Bangladesh/Postage-stamps/IH-s.jpg)
