000 00327nam a2200121Ia 4500
008 161118s2016 xx 000 0 und d
082 _a301.151 P2S6
100 _aHare, A. Paul & Others Ed.
245 0 _aSmall groups studies in Social Interaction
260 _aNew York
_bAlfred A. Knoof
_c1962
300 _a666p.
942 _2ddc
999 _c4956
_d4956