1
2
“...9783863953027...”
kostenfrei
Description of rights in Directory of Open Access Books (DOAB): Attribution Share Alike (CC by-sa)
kostenfrei
Description of rights in Directory of Open Access Books (DOAB): Attribution Share Alike (CC by-sa)
Online Resource
Book
3
“...9783863953027...”
OAPEN Library: download the publication
OAPEN Library: description of the publication
OAPEN Library: download the publication
OAPEN Library: description of the publication
Online Resource
Book