Bu lgariya na Balkanite, 1944-1974
Subtitle: bibliografiya
By: Mikhail Lazarov.
Publisher: [b.i.]
Published: 1975
Place of publication: Sofiya
Language: bul
Notes: At head of title: Bu lgarska akademiya na naukite. In-t za balkanistika.

Preface and notes in Russian and English.