00608nam a2200181Ia 450000100040000000500170000400800410002102000150006208200120007710000330008924500870012225000130020926000350022230000480025765000190030599900130032495200890033720520261006003429.0120911s9999    xx            000 0 und d  a007112716X  a330 MCC  aMcConnell, Campbell R. 9402  aEconomics: principles, problem, and policies / Campbell McConnell, Stanley L.Brue.  a12th ed.  aNew York : McGraw-Hill, c1993.  a1 v. (various pagings) : col. ill. ; 26 cm.  aEconomics9403  c205d205  00104070aNUbNUd2012-09-11l0o330 MCCp531r2012-09-11 00:00:00w2012-09-11yOS