Singer, Charles  <br/><br/>
A history of technology / 
Charles Singer 
 - New York :  Oxford University Press,   1957. 
 - 05 Vol. (Various pages) 
<br/><br/>Includes index & bibliographical references 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History<br/>Technology
<br/><br/><label>Dewey Class. No.: </label>609  / SIN