00670nam0-22002291i-450 99000412100040332120180717121252.000041210019990530d1971----km-y0itay50------baengy-------00-y-<<The >>problem of historical KnowledgeMaurice MandelbaumNew YorkBooks for Libraries Press1971X, 340 p.22 cmMandelbaum,Maurice160056ITUNINARICAUNIMARCBK990004121000403321FIL.TEOR.182I.F.T.3159FLFBCFLFBCProblem of historical Knowledge476693UNINA