000 00330nam a2200121Ia 4500
001 82034
008 170722s9999 xx 000 0 und d
100 _aTaylor, Howard F.
245 _aBalance in small groups. /
260 _c1970.
490 _aSociological concepts,methods and data series ed by Mark Abrahamson.
942 _cGEN
999 _c80512
_d80512