@misc
{TN_libero_mab2,
author = {
Piazzolla, Astor
},
title = {
Tres piezas breves
(op. 4); für Violoncello und Klavier
},
edition = {
Klavierpartitur, Stimme
}
,
publisher = {Tonos},
year = {[1999]},
address = {
Darmstadt
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}