NR Bŭlgarii͡a︡ na mezhdunarodnite panairi i izlozhbi
Subtitle: 75
By: Li͡u︡ben Kantarev ... et al.].
Contributors: Kantarev, Li͡u︡ben.; Bŭlgarska tŭrgovsko-promishlena palata.
Publisher: Bŭlgarska tŭrgovsko-promishlena palata
Published: 1975
Place of publication: [s.l
Language: bul
Number of pages: 51
Subjects: Bulgaria -- Exhibitions.