Β' Παγκόσμιος Πόλεμος

 Β΄ Παγκόσμιος Πόλεμος
http://www.slideboom.com/presentations/629568/%CE%92%CE%84-%CE%A0%CE%B1%CE%B3%CE%BA%CF%8C%CF%83%CE%BC%CE%B9%CE%BF%CF%82-%CE%A0%CF%8C%CE%BB%CE%B5%CE%BC%CE%BF%CF%82

https://www.youtube.com/watch?v=UJaKLI4o0Sc