Steffens, Bradley,  1956- <br/><br/>
Printing press :  ideas into type  
by Bradley Steffens. 
 - San Diego, CA :  Lucent Books,  c1990. 
 - 96 p. :  ill. (some col.) ;  27 cm. 
 - Encyclopedia of discovery and invention .
<br/><br/>Includes bibliographical references (p. 90-91) and index. 
<br/><br/> Discusses the invention of mechanical printing, from its origins in China through Gutenberg to present technology, examining typography, graphic arts, paper, bookbinding, photography, and the cultural contexts of printing. 
<br/><br/><label>ISBN: </label>1560062053  9.00 
<br/><br/><label>LCCN: </label>90006619 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Printing presses--History--Juvenile literature.<br/>Printing--History--Juvenile literature.<br/>Printing
<br/><br/><label>LC Class. No.: </label>Z249  / .S823 1990 
<br/><br/><label>Dewey Class. No.: </label>681/.62