T︠S︡entralen dŭrzhaven istoricheski arkhiv
Subtitle: putevoditel
By: Redaktor Il. Georgiev. Sostaviteli: B. Mateev [i dr.]
Published: 1957
Place of publication: Sofii︠a︡, "Nauka i Izkustvo"
Language: bul
Number of pages: 188
Subjects: Directories; Biography; Politics and government