00505nam a2200205Ia 4500003000400000005001700004008004100021020001500062040000700077041000800084082001500092100003500107245003700142250000600179260004700185300001700232365001300249650002300262650001400285OSt20230411162041.0210423s2009    xx            000 0 und d  a8122420699  cAL  aeng  a338.7 NELJ  aNELLIS (Joseph);PARKER (David)  aPrinciples of business economics  a2  aNew DelhibPearson Education Pvt Ltdc2009  axxvi,447bPB  b325cINR  aBusiness Economics  aEconomics