000 00305nam a2200121Ia 4500
008 220901s1997 xx 000 0 eng d
082 _aH82:g Q81
100 _aKonopka, Gisela
245 0 _aSocial group work: helping process
250 _a2nd ed.
260 _aLondon
_bPrentice Hall
_c1997
942 _2ddc
_cBK
999 _c531
_d531