Vnosno-iznosen rezhim na Republika Bŭlgarii͡a︡
By: [sŭstaviteli, Pirin T͡S︡enkov, Borislav Georgiev, I͡U︡lii͡a︡na Asenova].
Publisher: Bŭlgarska tŭrgovsko-promishlena palata
Published: 1991
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 86
Notes: PRIORITY 3.