Vollman, Berry, Whybark and Jacobs', "Manufacturing Planning & Control Systems, 5/e" provides comprehensive real world based coverage of the concepts, tools, and methods used to manage and control manufacturing systems. This major revision contains four entirely new chapters and four thoroughly upgraded to nearly original content. ERP system coverage and the impact of them in the field is covered now in a new introductory chapter (4) as well as being integrated heavily into many other chapters from Sales and Operations Planning (3) to Advanced Scheduling Systems (16).