2001 - Sparks of Genius the Thirteen Thinking Tools of the World's Most Creative People (Paperback) → Paperback ISBN-13: 9780618127450 ISBN-10: 0618127453 Genres: Health, Fitness & Dieting, Nonfiction, Science & Math, Engineering & Transportation 1 2000 - Sparks of Genius the Thirteen Thinking Tools of the World's Most Creative People (Paperback) → Paperback ISBN-13: 9780395907719 ISBN-10: 0395907713 Genre: Health, Fitness & Dieting 1 |