Ikonomicheski problemi v razvitieto na dvete svetovni sistemi na sŭvremennii︠a︡ etap
Contributors: Kotsev, Stoil, editor
Published: 1964
Place of publication: Sofiia
Language: bul
Number of pages: 512
Subjects: Economic conditions; Economic history; Communism and society
Notes: Bibliographical footnotes.