The Sun, 'Thursday Sept. 78, 1977, Page 6, fi . . ' I r , ‘ , R ' I ~ ‘ > . . V ‘7‘ g .I . ‘ 7 ' , our Ecpnonucs A 2 ~ tlusweek. - r ~ " P Come into McDonald’s® and find out V . . . > > ' - I how1 1far a dofigEan go. , ‘ . r . > You’ get a g esson in simple ~ ‘ economics, and thebest food not , , , ‘_ much money can buy. “Edoitaflfiryou”