Marshall, David,  <br/><br/>
Facts at your fingertips :   inventors 

 - 32 pages :   colour illustrations ;   25 cm 
<br/><br/><label>ISBN: </label>0750010827 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Inventions Juvenile literature
<br/><br/><label>Dewey Class. No.: </label>604.8