author = { Ruegenberg, Lukas AND Chotjewitz, Peter O. },

title = { Straßenkinder ein Bilderbuch },

publisher = {Middelhauve},

isbn = {3787693181},

year = {1991},

booktitle = {Middelhauve Bilderbuch},

address = { Köln },

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