Bŭlgaro-ruski nauchni vrŭzki
Subtitle: dokumenti.
By: Sŭstavili: L. Kostadinova, V. Florova, B. Dimitrova.
Contributors: Florova, V., joint comp.; Dimitrova, Bori͡a︡na, joint comp.; Bŭlgarska akademii͡a︡ na naukite. Biblioteka.
Publisher: Izd-vo na Bŭlgarskata akademii͡a︡ na naukite
Published: 1968
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 407
Subjects: Cultural relations.; Bulgaria -- Relations -- Soviet Union.; Soviet Union -- Relations -- Bulgaria.
Notes: At head of title: T͡S︡entralna biblioteka sŭs Sluzhba za nauchna informat͡s︡ii͡a︡ i Nauchen arkhiv.
On page facing t. p.: Bŭlgarska akademii͡a︡ na naukite.