Text ( visual ) : unmediated Exploring strategy : text and cases / Richard Whittington ... [et al.] ; with the assistance of Jason Evans, Clive Kerridge. -- 12th ed. -- : print. -- Harlow : Pearson , 2020. -- xxvii, 809 p. : col. ill. ; 27 cm. -- Includes bibliographical references and indexes. -- ISBN 9781292282459 ; (BB31420067) ; https://ci.nii.ac.jp/ncid/BB31420067 Author Heading(s): Whittington, Richard ; Evans, Jason ; Kerridge, Clive. -- Classification(s): LCC : HD30.28 ; DC23 : 658.4/012. -- Subject Heading(s): LCSH : Business planning ; LCSH : Strategic planning ; LCSH : Business planning -- Case studies ; LCSH : Strategic planning -- Case studies