Vollmann, Thomas E. Manufacturing planning and control systems / Thomas E. Vollmann, William L. Berry, D. Clay Whybark. - 3rd ed. - Homewood, IL. Irwin 1992. - xx, 844 p. : ill. ; 25 cm. Includes bibliographical references and index. ISBN: 025608808X Subjects--Topical Terms: Production planning.Production control.