TY  - BOOK
A2  - Andreas Witzel & Herwig Reiter.
A3  - Reiter, Herwig.
AU  - Witzel, Andreas.
NV  - VIII, 206 s. :
PY  - 2012
SN  - 9781849200998
SN  - 9781849201001
TI  - The problem-centred interview : principles and practice /
ER  -