Anna Beck, Peter Havas <br/><br/>
The Collected Papers of Albert Einstein Vol- 2 

 - New Jersey  Princetion University Press Princeton and Oxford  1989 
 - Xiv,399 
<br/><br/><label>ISBN: </label>0-691-08549-8 
<br/><br/><label>Dewey Class. No.: </label>530  / BEG