@book{,
address  = {Köln},
author = {},
keywords = {Köln; Hochmittelalter; Malerei; Romanik},
editor = {Euler-Schmidt, Michael; Böhm, Elga},
series = {},
title={Kölns romanische Kirchen: Gemälde, Grafik, Fotos, Modelle},
uniqueid = {964747},
url = {http://opac.regesta-imperii.de/id/964747},
year = {1985}
}