@book{
183-364141778,
title = {Medien der Kommunikation im Mittelalter},
series = {Beiträge zur Kommunikationsgeschichte},
series = {15},
author = {Spieß, Karl-Heinz and Auge, Oliver},
editor = {Spieß, Karl-Heinz},
editor = {Auge, Oliver},
address = {Stuttgart},
publisher = {Steiner},
year = {2003},
isbn = {3515080341},
language = {German},
url = {http://www.sehepunkte.de/2003/10/3592.html},
url = {http://www.steiner-verlag.de/titel/53404.html},
url = {https://katalog.fid-bbi.de/Record/183-364141778}
}