00864nam0-22003011--450-99000835363040332120060629095251.0000835363FED01000835363(Aleph)000835363FED0100083536320060628d1968----km-y0itay50------baengUSy-------001yyEconomics aspectsa summary reportby Roger F. MurrayNew YorkColumbia University Press1968XV, 132 p.24 cmGeneral seriesNational Bureau of Economic Research8533012 rid.itaMurray,Roger F.300149ITUNINARICAUNIMARCBK990008353630403321XV C 69 (85)85209FGBCFGBCEconomics aspects721641UNINA