Updated timelines

Luz Miryam Patarroyo

The road to Federation

Historia de la ingenieria industrial

HIV/AIDS Timeline 1981-2011

Historia de Internet

Civil Right's Activist: John Cross Jr.

Mi plan de vida

MI EXPERIENCIA CON LAS HERRAMIENTAS TECNOLOGICAS

Carcass (Studio Albums Timeline)

Bachman-Turner Overdrive (Studio Albums Timeline)

SEGUNDA GUERRA MUNDIAL

Evolution of Inventions

Vanguardias musicales