Demografsko sŭstoi͡a︡nie na oblastite v NR Bŭlgarii͡a︡
By: T͡S︡entralno statistichesko upravlenie.
Contributors: Bulgaria. T͡S︡entralno statistichesko upravlenie.
Publisher: Izd-vo i pechatnit͡s︡a pri T͡S︡entr. stat. upr.
Published: 1987
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 43
Subjects: Bulgaria -- Population -- Statistics.; Bulgaria -- Administrative and political divisions.