@book
{TN_libero_mab2,
author = {
Spranger, Eduard
},
title = {
Psychologie des Jugendalters
},
edition = {
20. Aufl., 76.-81. Tsd.
}
,
publisher = {Quelle & Meyer},
keywords = {
Jugendpsychologie
},
year = {1949},
address = {
Heidelberg
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}