Hits 21-30 within 52 documents
Hits 21-30 within 52 documents
Author(s): Bleich, Christiane; Witte, Erich H.; Durlanik, Tülay.- 2000. 30p.
Author(s): Scheffer, Julia; Witte, Erich H..- 2004. 35p.
Author(s): Unger, Dana; Witte, Erich H..- 2007. 31p.
Author(s): Witte, Erich H..- 2003. 15p.
Author(s): Witte, Erich H.; Putz, Claudia.- 2003. 24p.
Author(s): Müller, Saskia; Koschate, Anne-Christin.- 2008. 22p.
Author(s): Witte, Erich H..- 2005. 29p.
Author(s): Witte, Erich H..- 2001. 53p.
Author(s): Quaquebeke, Niels van; Brodbeck, Felix C..- 2006. 22p.
Author(s): Boy, Regina; Witte, Erich H..- 2007. 120p.