Turzhestvena nauchna sesiia posvetena na Iosif V. Stalin po sluchai 70-godishninata ot rozhdenieto mu, 20 dekemvri 1949 godina
By: [Red. Todor Pavlov]
Publisher: Izd.na Bulgarskata akad.na naukite
Published: 1950
Place of publication: Sofiia
Language: bul
Number of pages: 103