Inventors and inventions 
by World Book, Inc 
 - London  :    World Book International,  1994. 
 - 160 p.:   color ill. ;   26 cm. 
<br/><br/> The book is about inventors and inventions 
<br/><br/>  Juvenile audience 
<br/><br/><label>Subjects--Topical Terms: </label><br/> 	      Inventions -- History -- Juvenile literature.     Inventors -- History -- Juvenile literature. 
<br/><br/><label>Dewey Class. No.: </label>930  / WOR 1993.