00866nam0-22002891i-450 99000727972040332120180515112242.00-19-877227-0000727972FED01000727972(Aleph)000727972FED0100072797220021021d1985----km-y0itay50------baengSocial insurance in transition an economic analysisJohn CreedyRichard DisneyNew YorkClarendon press, Oxford University Press1985Creedy,John120874Disney,Richard495562ITUNINARICAUNIMARCBK990007279720403321XV G2 222780DTEI3.4078668DECTSDTEDECTSSocial insurance in transition an economic analysis696626UNINA