Certs_04's profile

Joined about about 8 years ago.

Certs_04's timelines

7C YAEL MY LIFE
ARTISTAS FAMOSOS Y SUS OBRES
COMPUTER HISTORY
INTER-WAR PERIOD
9B Yael Historia
THE 7 WONDERS OF THE WORLD
HUMAN RIGHTS TIMELINE
WOMEN VOTING (YAE 9B)
HISTORY OF COMPUTERS
EVOLUCIÓN DELAS PLATAFORMAS DIGITALES DE STREAMING
MY EXPERIENCE AT ASP