@book
{TN_libero_mab2,
author = {
Wapnewski, Peter
},
title = {
Die Lyrik Wolframs von Eschenbach
Edition, Kommentar, Interpretation
},
publisher = {Beck},
isbn = {3406034098},
keywords = {
Wolfram
,
Lyrik
},
year = {1972},
address = {
München
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}