@book
{TN_libero_mab2,
author = {
},
title = {
Steinbrücken in Deutschland
[1]
},
publisher = {Beton-Verl.},
isbn = {3764002409},
keywords = {
Verzeichnis
,
Steinbrücke
,
Deutschland Bundesrepublik
,
Geschichte
},
year = {1988},
address = {
Düsseldorf
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}