Challoner, Jack. <br/><br/>
Exploring the mysteries of genius and invention / 
Jack Challoner. 
 - New York :  The Rosen Publishing Group, Inc.,  2017. 
 - 64 pages :  illustrations. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781499464108 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Scientists--Juvenile literature.--Biography<br/>Inventors--Juvenile literature.--Biography<br/>Science--Juvenile literature.--History
<br/><br/><label>LC Class. No.: </label>T 39  / CHA 2017.