@misc
{TN_libero_mab2,
author = {
Leonhardt, Emil
},
title = {
Schule für Glockenspiel
(Lyraphon, Metallophon)
},
publisher = {Zimmermann},
year = {[ca. 1920]},
booktitle = {Zimmermann-Schule ; 63},
address = {
Leipzig
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}