ISBN:
9783631612989
In:
Teachers and trainers in adult and lifelong learning, Frankfurt am Main : Lang, 2010, (2010), Seite 9-17, 9783631612989
In:
year:2010
In:
pages:9-17
Language:
English
Author information:
Egetenmeyer, Regina
Author information:
Nuissl, Ekkehard 1946-