Slack, Nigel. Operations strategy / Nigel Slack, Mike Lewis. - 4th ed. - Harlow : Pearson, 2015. - xxiv, 470 p. : ill. ; 25 cm. Includes bibliographical references and index. ISBN: 0273695193 9780273695196 Subjects--Topical Terms: Strategic planning LC Class. No.: TS155 / .S563 2015