00326nam a2200121Ia 4500008004100000041000800041082001300049100003400062245002800096250000800124260006400132300000800196231228s2006    xx            000 0 und d  aeng  a330bCAS  aCASE (Karl E) / FAIR (RAY .C)  aPrinciples of Economics  a6th  aNew DelhibPearson Education Delhi, Harlow, Singaporec2006  a783