Bulgaro-ruski nauchni vrǔzki 19-20 vek.
Contributors: Dimitrova, Blaga,; Florova, V.,; Kostadinova, L.,
Publisher: Izd-vo na Bǔlgarskata akademiia na naukite
Published: 1968
Place of publication: Sofiia
Language: bul
Number of pages: 407
Subjects: Scientists, Bulgarian -- Correspondence, reminiscences, etc.; Scientists, Russian -- Correspondence, reminiscences, etc.; Bulgaria -- Relations -- Russia; Russia -- Relations -- Bulgaria