@book
{TN_libero_mab2,
author = {
Mach, Ernst
},
title = {
Bibliothek Ernst Mach
},
publisher = {Ackermann},
year = {19XX-},
booktitle = {Katalog / Theodor Ackermann, Antiquariat ; .},
address = {
München
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}