@book
{TN_libero_mab2,
author = {
Wagner, Richard
Richard-Wagner-Familien-Archiv Bayreuth
Strobel, Gertrud
AND
Wolf, Werner
},
title = {
Sämtliche Briefe
8 April 1856 - Juli 1857
},
edition = {
1. Aufl.
}
,
publisher = {Dt. Verl. für Musik},
isbn = {3370003341},
keywords = {
Briefsammlung 1856-1857
,
Wagner, Richard
},
year = {1991},
address = {
Leipzig
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}