00976nam0-22003251i-450-99000671839040332120001010000671839FED01000671839(Aleph)000671839FED0100067183920001010d--------km-y0itay50------baitay-------001yyHANDBOOK of labor economicsEdited by Orley Ashenfelter e Richard Layard.-Amsterdam-New York-Oxford-TokyoNorthHolland19862 v., 24 cmHandbooks in economics5I-IIAshenfelter,Orley Clark<1942- >Layard,Richard<1934- >ITUNINARICAUNIMARCBK990006718390403321VI E 237 (5,I)2341FSPBCVI E 237 (5,II)3190FSPBCVI A 146026578/79FSPBCFSPBCHandbook of Labor Economics459389UNINAGEN01