Germany Invades Poland Ca. 1939Unknown - 1939
In September 1939 Germany invaded Poland. The German tactic of blitzkrieg, or "lightning war" featuring massive numbers of naval, land, and air forces, enabled the Nazis to quickly and completely overrun the smaller Polish army. In response France and Britain declared war on Germany, marking the outbreak of World War II.
Publisher: [Place of publication not identified] : , WPA Film Library, , 
Copyright Date: ©1939
Characteristics: video file,rda 1 online resource (1 video file (2 min., 45 sec.)) : sound