Gardner, Martin Mathematical magic show Martin Gardner. - Washington, D.C. The Mathematical Association of America 1990. - 284 p. ill. 21 cm. 920306 Bibliography: p. 279-284. ISBN: 23.00 LCCN: evn00000007 Subjects--Topical Terms: Mathematical recreations. LC Class. No.: QA95 / .G288 1990 Dewey Class. No.: 793.7/4