@misc
{TN_libero_mab2,
author = {
Hauer, Josef Matthias
},
title = {
Etüden für Klavier
1 Etüde 1 - 5
},
edition = {
Reproduktion d. 1. Aufl.
}
,
publisher = {Universal-Edition},
year = {c 1926},
booktitle = {Universal-Edition ; 8381a},
address = {
Wien
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}