1996 - Ich Sehe Was Was Du Nicht Siehst 250 Optische Tuschungen Und VIsuelle Illusionen (Paperback) ISBN-13: 9783442126781 ISBN-10: 3442126789 ? 1989 - Can You Believe Your Eyes Over 250 Illusions and Other VIsual Oddities (Hardcover) → Hardcover ISBN-13: 9780876306956 ISBN-10: 0876306954 Genres: Literature & Fiction, Reference, Science & Math, Humor & Entertainment, Engineering & Transportation 4 Faculty Workload Research Theory and Interpretation [Ashe Eric Higher Education Reports] (Paperback) ISBN-13: 9780913317198 ISBN-10: 0913317195 Genres: Nonfiction, Engineering & Transportation ? |