Kratki statisticheski svedenii͡a︡ za NR Bŭlgarii͡a︡, 1988
Subtitle: v pomosht na ekskurzovodite.
Contributors: Bŭlgarska asot͡s︡iat͡s︡ii͡a︡ za turizŭm i otdikh.
Publisher: Bŭlgarska asot͡s︡iat͡s︡ii͡a︡ za turizŭm i otdikh
Published: 1988
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 88
Subjects: Bulgaria -- Statistics.