S mashtabite na stoletie
Subtitle: uspekhite na Burgaski okrŭg prez izteklite tri desetiletii︠a︡ : [1944-1974 : materiali
By: red.-sŭstav. Khristo Sharlopov
Publisher: OK na BKP
Published: 1974
Place of publication: Burgas
Language: bul
Number of pages: 71
Notes: Summary in Russian and German.