@misc
{TN_libero_mab2,
author = {
Beethoven, Ludwig van
Zechlin, Dieter
},
title = {
Klaviersonate D-dur op. 28
},
publisher = {Dt. Schallpl.},
keywords = {
Schallplatte
},
year = {[19]69},
abstract = {Klaviersonate G-dur op. 31 Nr. 1},
booktitle = {Eterna},
address = {
Berlin
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}