00850nam0-22003131i-450-99000385929040332120111028170121.00-13-517441-4000385929FED01000385929(Aleph)000385929FED0100038592920030910d1970----km-y0itay50------baengUSLabor economicstheory and evidenceBelton M. FleisherEnglewood Cliffs, New JerseyPrentice-Hall1970xiii, 304 p.24 cmEconomia del lavoroFleisher,Belton M.146339ITUNINARICAUNIMARCBK990003859290403321G/2.0 FLE043439SESXV S 128DTESESDTELabor economics33010UNINA