00465nam a2200133Ia 4500008004100000082001500041100002300056245008100079260005200160300000800212942000700220952008900227999001500316190709s9999    xx            000 0 und d  a301.42 B65  aBossard, James H S 0aLarge family system : an original study in the sociology of family behaviour  aPhiladelphiahiabUniversity of Pennsylvanc1956  a325  cBK  00104070aRIEBPLbRIEBPLd2019-07-09l0p9768r2019-07-09 00:00:00w2019-07-09yBK  c3297d3297