author = { Hollenstein, Erich AND Nieslony, Frank AND Speck, Karsten AND Olk, Thomas },

title = { Handbuch der Schulsozialarbeit },

publisher = {Beltz Juventa},

keywords = { Schulsozialarbeit },

year = {2017-2017},

address = { Weinheim },

url = { http://slubdd.de/katalog?TN_libero_mab2 }