00440nam a2200157Ia 4500008004100000020001400041082001200055100003200067245002800099250000800127260004500135300004300180500001900223600002000242650002000262240925s9999    xx            000 0 und d  a134404882  a330 CAS  aCase, Karl E.; Fair, Ray C. 0aPrinciples of Economics  a4th  aNew Jersey:bPrintice- Hall Int.c,1996.  axxxi,1014p.bNAfInternational Edition  aIncludes Index  aSocial Sciences  aSocial Sciences