1
by Plasser, Fritz
Published 2012
innsbruck university press / University of New Orleans Press

2
by Plasser, Fritz
Published 2010
innsbruck university press / University of New Orleans Press

3
by Plasser, Fritz
Published 2009
innsbruck university press / University of New Orleans Press

4
by Plasser, Fritz
Published 2011
innsbruck university press / University of New Orleans Press

5
by Filzmaier, Peter, Plasser, Fritz
Published 2001
VS Verlag für Sozialwissenschaften

6
by Plasser, Fritz, Ulram, Peter A., Waldrauch, Harald
Published 1998
Palgrave Macmillan UK