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The Eastern European Academies of sciences
1963
Persistent link: https://www.econbiz.de/10002279802
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Opis na izdanijata na Bŭlgarskata Akademija na naukite, 1869 - 1953
Sŭbeva-Cvetkova, Emilija; Stančeva, Marija - 1956
Persistent link: https://www.econbiz.de/10000021853
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Katalog na izdanijata na BAN
Zlatanov, Zlatan S. (contributor);  … - Bălgarska akademija na naukite - 1958
Persistent link: https://www.econbiz.de/10000315594
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The Bulgarian Academy of Sciences (On the occasion of its centennial)
Pundeff, Marin V. - In: East European quarterly 3 (1969) 3, pp. 371-386
Persistent link: https://www.econbiz.de/10002674464
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Sto godini Bălgarska Akademija na Naukite : (Bŭlgarska Akademija na Naukite) ; Tŭržestveno čestvuvane oktomvri 1969 g.
Georgiev, Vladimir I. (contributor);  … - 1972
Persistent link: https://www.econbiz.de/10002302898
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Naučni učreždenija v Bŭlgarija : Bŭlg. Akad. na naukite. Centr. Bibl. Centŭr za nauč. informacija i dokumentacija ; Spravočnik. 1966
Vŭlčev, Veselin (contributor);  … - 1967
Persistent link: https://www.econbiz.de/10002272144