Artificial Intelligence and Simulation of Manufacturing Systems. - John Harhen; Michael G. Ketcham; Jimmie Browne (IFIP Congress, 1986)

Production management systems - a CIM perspective. - Jimmie Browne; John Harhen; James Shivnan (Addison-Wesley, 1988)

MRP/MRP II. - John Harhen (Computer-Aided Production Management, 1988)