Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

FAQ Obtener premium

Create a timeline

Public timelines

About & Feedback Acuerdo Privacidad FAQ

Cabinet Get premium

Donate

30 ene 2006 año - Polio-endemic countries drops to 4 - Afghanistan, India, Nigeria, Pakistan.

Añadido al timeline:

Polio Timeline

19 nov 2023

0

0

350

fecha:

30 ene 2006 año

Ahora mismo

~ 19 years ago

About & Feedback Acuerdo Privacidad FAQ

Cabinet Get premium

Donate