David, Fred R. Strategic management concepts and cases : a competitive advantage approach / Fred R. David. - 14th ed. - Boston : Pearson, c2013. - xiv, 271 p. : col. ill. ; 28 cm. Includes indexes. Previously published under title: Strategic management. ISBN: 0132664232 9780132664233 Subjects--Topical Terms: Strategic planning.Strategic planning--Case studies.