ISBN:
9783631612989
In:
Teachers and trainers in adult and lifelong learning, Frankfurt am Main : Lang, 2010, (2010), Seite 211-216, 9783631612989
In:
year:2010
In:
pages:211-216
Language:
English
Author information:
Egetenmeyer, Regina
Author information:
Nuissl, Ekkehard 1946-