Narrow search
Showing 1 - 3 of 3
Cover Image
Ikonomičeski polzi ot opazvaneto na bioraznoobrazieto (na primera na bălgarskite dunavski ostrovi)
Dančev, Aleksi - In: Ikonomičeska misăl 47 (2002) 4, pp. 41-66
Persistent link: https://www.econbiz.de/10001691793
Cover Image
Biogeografija i priroden kapital na Bălgarija
Asenov, Asen - 2021
Persistent link: https://www.econbiz.de/10012608068