White, Lynn Townsend,  1907-1987 <br/><br/>
Medieval technology and social change / 
Lynn White, Jr 
 - Oxford University Press :  London,  1964 
 - vii, 194 p., 10 leaves of plates :  ill. ;  21 cm 
 - Galaxy book ;  GB 163 .
<br/><br/><label>ISBN: </label>0195002660 (:)  
<br/><br/><label>LCCN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civilization Medieval<br/>Technology and civilization
<br/><br/><label>LC Class. No.: </label>CB353