Dudgeon, Piers Breaking out of the box : the biography of Edward de Bono / Sub title on cover : The man who created the concept of lateral thinking Piers Dudgeon - London : Headline Book Publishing, 2001 - 312 p. : ill. ; 23 cm. Bibliography : p. 299-301 ISBN: 0747271437 RM64.90 074726452X RM35.90 Subjects--Personal Names: De Bono, Edward, 1933- Subjects--Topical Terms: Creative thinkingLateral thinkingBusinessman--United Kingdom