00902nam0-22003011i-450-99000385739040332120080114161812.00-669-74344-5000385739FED01000385739(Aleph)000385739FED0100038573920030910d--------km-y0itay50------baitaITEconomic Aspects of Manpower Training ProgramsTheory and PolicyDaniel S. Hamermesh.Lexington (Mass.)D.C. Heath1971.xvi, 145 p.23 cmFormazione professionaleStati UnitiG/2.54Hamermesh,Daniel S.<1943- >118947ITUNINARICAUNIMARCBK990003857390403321G/2.54 HAM4292/ISESSESEconomic Aspects of Manpower Training Programs515093UNINA