De Bono, Edward, 1933-, Serious creativity : using the power of lateral thinking to create new ideas / Edward De Bono - London : HarperCollins, 1992 - 338 pages : illustrations ; 20 cm ISBN: 9780006379584 (paperback) 0006379583 (paperback) Subjects--Topical Terms: Creative ability LC Class. No.: BF408 B66