Hits 1-10 within 321 documents
Hits 1-10 within 321 documents
Author(s): Hübscher, Evelyne.- 2010. 34p.
Author(s): Martinsen, Renate; Melchior, Josef.- 1992. 31p.
Author(s): Read, James H.; Shapiro, Ian.- 2013. 44p.
Author(s): Wallace, Claire; Haerpfer, Christian W..- 2000. 22p.
Author(s): Wallace, Claire; Haerpfer, Christian.- 1998. 50p.
Author(s): Jonas, Michael; Berner, Marion.- 2006. 21p.
Author(s): Bachmann, Reinhard; Inkpen, Andrew C..- 2007. 22p.
Author(s): Stummvoll, Günter P..- 2004. 51p.
Author(s): Stummvoll, Günter.- 2003. 18p.
Author(s): Griessler, Erich.- 2011. 73p.