00862nam0-22002771i-450-99000614155040332119980601000614155FED01000614155(Aleph)000614155FED0100061415519980601d1962----km-y0itay50------ba--------00-yyASPECTS of Labor Economicsa conference of the Universities-National Bureau Committee for Economic Research.PrincetonPrinceton University Press1962XI,, 349 p.24 cm"National Buraeu of Economic Research. Special Conference Series"14330ITUNINARICAUNIMARCBK990006141550403321XV C 37 (14)68144FGBCFGBCAspects of labor economics467784UNINAGIU01