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Sistemnoto poznanie
Sivilov, Ljuben Kirilov - 1980
Persistent link: https://www.econbiz.de/10002816456
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Ikonomičeski problemi na nematerialnoto proizvodstvo
Vakrilov, Janko G. - 1984
Persistent link: https://www.econbiz.de/10000746544
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Săchranenie i razvitie na čoveškija kapital v obrazovanieto i naukata v Bălgarija
Kirova, Alla; Zareva, Irena - 2012
Persistent link: https://www.econbiz.de/10009665759
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Laureati na Dimitrovski nagradi v oblastta na naukata 1950 - 1953 : biobibliogr. spravočnik
Velinova, Liljana; Stančeva, Marija - 1955
Persistent link: https://www.econbiz.de/10002292638
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Naukata v Bălgarija v kraja na XX vek : ikonomičeski i normativni predpostavki v procesa na prisăedinjavaneto kăm ES
Matev, Matju Vălčev - In: Ikonomičeska misăl 45 (2000) 6, pp. 3-22
Persistent link: https://www.econbiz.de/10001597863
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Naukata v Bălgarija prez perioda 1981 - 1998 g. : bibliometričen analiz
Rožkov, Sergej; Ivančeva, Ljudmila - In: Statistika / Nacionalen Statističeski Institut 53 (2001) 2, pp. 74-88
Persistent link: https://www.econbiz.de/10001607116
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Materialno-techničeska baza na naukata
1994
Persistent link: https://www.econbiz.de/10000997827
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Krizata v bălgarskata nauka
Matev, Matju Vălčev - In: Ikonomičeska misăl 41 (1996) 6, pp. 15-27
Persistent link: https://www.econbiz.de/10001229757
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Roljata na naukata i naučnite izsledvanija i neobchodimostta ot tjachnoto finansirane
Manov, Vasil P. - In: Ikonomičeska misăl 42 (1997) 6, pp. 32-48
Persistent link: https://www.econbiz.de/10001231070
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Ljuben Karavelov : život, delo, epocha ; 1834 - 1879
Arnaudov, Michail - 1964
Persistent link: https://www.econbiz.de/10014447076