@book
{TN_libero_mab2,
author = {
Backes, Uwe
AND
Jesse, Eckhard
},
title = {
Politischer Extremismus in der Bundesrepublik Deutschland
3 Dokumentation
},
publisher = {Nottbeck},
isbn = {3804687288},
year = {1989},
address = {
Köln
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}