@unpublished{urn:nbn:de:hebis:34-2007100419280, author ={Bosse, Dorit and Messner, Rudolf}, title ={Grundschule und was dann?}, keywords ={370 and Grundschule and Schulübergang and Sekundarstufe 1 and Kassel}, copyright ={https://rightsstatements.org/page/InC/1.0/}, language ={de}, year ={2007-10-04T12:42:34Z} }