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Godišnik na Sofijskija Universitet Kliment Ochridski / Geologo-Geografski Fakultet / Geologija
Sofijski Universitet "Kliment Ochridski"; Sofijski … - Sofija : Nauka i Izkustvo - 57.1962/63(1964) - 80.1986(1991)
Persistent link: https://www.econbiz.de/10000368256
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Godišnik na Sofijskija Universitet Kliment Ochridski / Biologo-Geologo-Geografski Fakultet
Sofijski Universitet "Kliment Ochridski"; Sofijski … - Sofija : Izd. "Nauka i Izkustvo" - 47.1950/52(1953) - 57.1962/63(1964)
Persistent link: https://www.econbiz.de/10000359272
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Geologische Karte der östlichen und zentralen Balkanhalbinsel
Bončev, Stefan (cartographer) - Geografski Institut <Sofia> - 1936
Persistent link: https://www.econbiz.de/10001647247
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Globalizacija i neftegazovyj biznes : faktor nefti i gaza v Kaspijskom i Balkanskom geopolitičeskom uzle
Zlatev, Valentin V. - 2001
Persistent link: https://www.econbiz.de/10002139016
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Prodovolstvenjat balans na Bălgarija : săstojanie i tendencii
Grozdanova, Saša; Rusčeva, Darina; Todorov, Petko - 2015
Persistent link: https://www.econbiz.de/10011455207
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Prodovolstvenite resursi na Bălgarija pri osăštestvjavane na Obštata selskostopanska politika na ES
Rusčeva, Darina; Todorov, Petko; Grozdanova, Saša - 2010
Persistent link: https://www.econbiz.de/10011482988
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Săstojanie na proizvodstvoto i tărgovijata s pšenica v Bălgarija
Koteva, Nina - In: Ikonomičeski izsledvanija 12 (2003) 3, pp. 110-139
Persistent link: https://www.econbiz.de/10002394725
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Ikonometričen model za analiz na proizvodstvoto
Borisova, Mariana - In: Naučni trudove / Socialno upravlenie / Institut za … (1985), pp. 69-107
Persistent link: https://www.econbiz.de/10001023234
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NATOS's enlargement and the costs for Bulgaria to join NATO : final report Euro-Atlantic partnership Council-NATO individual fellowship 1999 - 2001
Mladenova, Irena; Markova, Elista - 2001
Persistent link: https://www.econbiz.de/10001645614