000			00328nam a2200133Ia 4500
008			170912s9999 xx 000 0 und d
082			_a302.3 CAR/G DOR/G
100			_aDORWIN CARTWRIGHT
245		0	_aGROUP DYNAMICS-RESEARCH AND THEORY
250			_a3rd Ed.
260			_bHARPER AND ROW _c1968
300			_a580
942			_cTB
999			_c29432 _d29432