Encyclopedia 20th

DAY’S THAT SHOOK THE WORLD:Our children will inherit a legacy from a century of dramatic change – a legacy generated by a hundred years of technological and political hyperactivity. The beneficiaries of this legacy will undoubtedly gain from the technological revolution, but they will also have to endure the consequences of our mistakes and follies. Encyclopedia of the 20th Century documents the political turmoil, horrors of war, medical breakthroughs, scientific advancements and social upheaval that made this century one of the most critical and turbulent periods