@misc
{TN_libero_mab2,
author = {
Frey, Axel
},
title = {
Die Petrischule zu Leipzig - das erste Realgymnasium Sachsens
},
publisher = {},
keywords = {
Schule
,
Leipzig
},
year = {1993},
address = {
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}