More Perplexing Puzzles and Tantalizing Teasersde Martin GardnerMateriasPuzzlesEdiciones (1)More Perplexing Puzzles and Tantalizing Teasers (1977)Pocket Books · inglés · ISBN 9780671298326Más obras de Martin GardnerIsaac Asimov Presents The Great SF Stories 10 (1948)MathenautsDark Stars & Dragons