00863nam0-22002891--450-99000820866040332120051019121353.0000820866FED01000820866(Aleph)000820866FED0100082086620051019d1960----km-y0itay50------baengUSa-------001yyElementary economics: principles, problems and policiesCampbell R. McConnellNew YorkMcGraw-Hill Book1960VIII, 759 p.ill.24 cm33011 rid.itaMcConnell,Campbell R.<1928- >120400ITUNINARICAUNIMARCBK990008208660403321XV B 39566033FGBCFGBCElementary economics: principles, problems and policies739893UNINA