General relativity :  an Einstein centenary survey / edited by S. W. Hawking, W. Israel 

 - New York :  Cambridge University Press,  1979 
 - xviii, 919 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0521222850 
<br/><br/><label>LCCN: </label>78-062112 //r84 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General relativity (Physics)<br/>Black holes (Astronomy)