1
by Heger, Günther
Published 2007
Rainer Hampp Verlag
Subjects: '; ...Produktinnovation...

2
by Knese, Jens
Published 2009
Rainer Hampp Verlag
Subjects: '; ...Produktinnovation...

3
by Jens-Uwe Meyer
Published 2012
Business Village GmbH
Subjects: '; ...Produktinnovation...

4
by Ostmeier, Hanns
Published 2018
Peter Lang International Academic Publishers
Subjects: '; ...PRODUKTINNOVATION...