Cool stuff and how it works / 
written by Chris Woodford ... [et al.]. 
 - 1st American ed. 
 - New York, NY :  Dorling Kindersley Pub.,  2005. 
 - 256 p. :  col. ill. ;  28 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0756614651 
<br/><br/><label>LCCN: </label>2005013587 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Inventions--Juvenile literature.
<br/><br/><label>LC Class. No.: </label>T48  / .C657 2005 
<br/><br/><label>Dewey Class. No.: </label>