【實用書籍app】World War II|最夯免費app-綠色工廠好玩App

This historical look at World War II covers the setting and participants of one of our planets worst conflicts. Learn about the initial facts that set this war in motion as well as the chronology of events leading up and into World War II. Examine major events such as the development of the atomic bomb and the aftermath of one of the most costly world events in history.