Great inventions. 

 - 1st American ed. 
 - London ;  New York :  Boston, Mass. :  Dorling Kindersley ;  Distributed by Houghton Mifflin Co.,  1993. 
 - 17 p. :  col. ill. ;  24 cm. 
 - What's inside? .
<br/><br/> Booklist 
<br/><br/> Examines the origins of eight inventions, including the telephone, flushing toilet, and printing press, and explains how they work. 
<br/><br/> 4.6  Follett Library Resources  K-3 
<br/><br/><label>ISBN: </label>1564582205 :  $8.95 
<br/><br/><label>LCCN: </label>92054273 /AC 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Inventions--Miscellanea--Juvenile literature.<br/>Inventions.<br/>Technology.<br/>Inventions.<br/>Technology.
<br/><br/><label>LC Class. No.: </label>T48  / .G74 1993 
<br/><br/><label>Dewey Class. No.: </label>620