Hehl, F. W <br/><br/>
Black holes : theory and observation : proceedings of the 179th W.E. Heraeus seminar, held at bad Honnef, Germany, 18-22 August 1997 

 - 1st ed 
 - Berlin ; New York:  Springer,  1998 
 - xv, 519 p. : ill. ; 24 cm. 
<br/><br/><label>ISBN: </label>9783540651581 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astrophysics - Congresses
<br/><br/><label>Dewey Class. No.: </label>523.8875 HEH