Hits 1-4 within 4 documents
Hits 1-4 within 4 documents
Author(s): Berner, Frank; Mahne, Katharina; Wolff, Julia K.; Tesch-Römer, Clemens
Source: Springer VS, 2017
Author(s): Leisering, Lutz; Davy, Ulrike; Berner, Frank; Schwarze, Uwe; Blömeke, Patrick.- 2002. 146p.
Author(s): Berner, Frank.- 2006. 22p.
Author(s): Endter, Cordula; Hagen, Christine; Berner, Frank.- 2020. 10p.