000 00271nam a2200097Ia 4500
008 180820s9999 xx 000 0 und d
050 _aC Fil. 302.3 T73i 1999
100 _aTria, Geraldine E./ Jao, Loreto V.
245 0 _aIntroductory course in group dynamics
942 _cBK
999 _c57618
_d57618