@book
{TN_libero_mab2,
author = {
Kunsthalle Bielefeld
Beckmann, Max
AND
Weisner, Ulrich
},
title = {
Max Beckmann
Kunsthalle Bielefeld
},
publisher = {},
keywords = {
Ausstellungskatalog
},
year = {1975-},
address = {
Bielefeld
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}