Wittmann, Robert G. Strategic planning : how to deliver maximum value through effective business strategy / by Robert, G Wittmann and Matthias, P Reuter. - 1st ed. - London : Kogan Page, 2004. - xvi, 176 p. ; 24 cm. ISBN: 9780749452339 (hbk.) Dewey Class. No.: 658.4012 / WIT