@book
{TN_libero_mab2,
author = {
Dimitrow, Boshidar
},
title = {
Bulgarien
illustrierte Geschichte
},
publisher = {Borina},
isbn = {9545000430},
keywords = {
Bulgarien
,
Geschichte
},
year = {1994},
address = {
Sofia
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}