00322nam a2200121Ia 4500008004100000041000800041082001400049100001800063245004500081260003900126300002400165365001100189240624s9999    xx            000 0 und d  aeng  a658.4 OLS  aOLSON DAVID L  aMANAGERIAL ISSUES OF ENTERPRISE RESOURCE  c2008aNew DelhibTata McGraw- Hill  a180 : p. : cm. ; 22  cRSb35