000 00297nas a22001097a 4500
008 190318s9999 xx 000 0 und d
245 _aInternational Journal of Group Pschotherapy
260 _aNew york
260 _bThe Guilford Press
260 _c2010
300 _a1-153,159-307,313-447,455-605
999 _c120124
_d120124