books.google.com - The civil war that raged in Yugoslavia following the German invasion in 1941 was brutal, uncompromising and complex, pitting royalists, fascists communists, ethnic groups, and the Axis powers against one another in a shifting and bloody theatre of war. The Partisan forces under the command of Josip Broz...http://books.google.com/books/about/Tito_s_Partisans_1941_45.html?id=SLix5hc4WRgC&utm_source=gb-gplus-shareTito's Partisans 1941-45