00331nam a2200145Ia 4500001000500000005001700005008004100022020001500063082001200078100003800090245001400128250001200142260001700154650001400171390920261006003735.0120911s9999    xx            000 0 und d  a0030309344  a330 DOL  aDolan Edwin G. / Lindsey,David E.  aEconomics  a6th ed.  aDryden Press  aEconomics