Hai en Helladi voulgarikai ōmotētes tō 1913, tō 1916-1918 kai tō 1941-1944 kai hai kommouniasikai toiautai tō 1914-1949
Published: 1954
Place of publication: Athēnai
Language: gre
Number of pages: 160
Subjects: Bulgarians; Communism; History