00424nam a2200145 4500 1489 1489 978-1-78097-365-4 Ref. 609 C437 2010 Challoner, Jack 2924 Genius : great inventors and their creations / Jack Challoner. London : Carlton Books Ltd., c2010. 62 p. : col., ill. ; 29 cm. Includes index. Inventors. 2925 BK 0 0 0 0 REF HS-IMC HS-IMC REF 2017-06-01 Purchased Ref. 609 C437 2010 23919 2017-06-01 00:00:00 2017-06-01 REF