@book
{TN_libero_mab2,
author = {
Grolman, Adolf von
},
title = {
Johann Sebastian Bach
},
edition = {
1. - 5. Tsd.
}
,
publisher = {Schneider},
keywords = {
Bach, Johann Sebastian
},
year = {1948},
address = {
Heidelberg
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}