00903nam0-2200337---450-99000828418040332120110228150609.00-674-90699-3000828418FED01000828418(Aleph)000828418FED0100082841820060227d1991----km-y0itay50------baengGBy-------001yy<<A >>treatise on the familyGary S. BeckerEnlarged editionLondonHarvard University press1991XII-424 p.25 cm306.85Becker,Gary Stanley<1930- >118957ITUNINARICAUNIMARCBK990008284180403321I3.4154747DECTSXV G2 2417398*FGBCDECTSFGBCTreatise on the Family454856UNINA