Wheelen, Thomas L. Concepts in strategic management and business policy : achieving sustainability / Strategic management and business policy Thomas L. Wheelen, J. David Hunger. - 12th ed. - Upper Saddle River, NJ : Pearson, c2010. - xxiv, 392 p. : col.ill ; 25 cm. Includes bibliographical references and index. ISBN: 9780135097564 Subjects--Topical Terms: Strategic planning.