00680nam0-22002651i-450-9900039096404033210-226-90291-9000390964FED01000390964(Aleph)000390964FED0100039096420020515d1987----km-y0itay50------baengUSPublic sector payrollsWise David A.ChicagoNBER1987328 p24 cmWise,David A.124389ITUNINARICAUNIMARCBK990003909640403321J01.19715DECTSDECTSPublic sector payrolls516040UNINA