Hawking, S.W & Israel, W (eds) <br/><br/>
General relativity  Einstein centenary survey 
Ed by S.W. Hawking & W. Israel 
 - Cambridge  Cambridge University Press  1979 
 - xviii  919 
<br/><br/><label>ISBN: </label>0521222850 
<br/><br/><label>Dewey Class. No.: </label>13.06  / HAWK