00768nam0-22002891i-450-990003195760403321000319576FED01000319576(Aleph)000319576FED0100031957620000920d1972----km-y0itay50------baitaITSocial StratificationJames Littlejohn.LondonAllen & Unwin1972.150 p.22 cmStudies in SociologyEdited by W.M. Williams614200Littlejohn,JamesITUNINARICAUNIMARCBK99000319576040332114200 LIT5512/ISESSESSocial Stratification453285UNINAING01