00314nam a2200109Ia 450000500170000000800410001703500090005810000160006724500650008326000270014865000290017520251022063913.0251022s9999||||xx |||||||||||||| ||und||  a2729  aDavid Olson 0aManagerial Issues of Enterprise, Resource, Planning, Systems  bTata McGraw Hillc2004  aC-21:General and Fiction