Einstein, Albert.  1879-1955. <br/><br/>
Relativity :  the special and general theory  / 
by Albert Einstein  ;  translated by Robert W. Lawson. 
 - Dover ed. 
 - Mineola, N.Y. :  Dover Publications,  2001. 
 - xiii, 168 p. :  ill. ;  22 cm. 
<br/><br/> Originally published: New York : H. Holt, 1920. 
<br/><br/>Includes bibliographical references (p. 161-162) and index. 
<br/><br/><label>ISBN: </label>048641714X (pbk.) 
<br/><br/><label>LCCN: </label>00052367  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Relativity (Physics)
<br/><br/><label>LC Class. No.: </label>QC173.55 .E384513