Stephani, H.  . <br/><br/>
Exact solutions of einstein`s field equations /  
by Hans Stephani... et al  etc.. 
 - 2nd ed /  
 - Cambridge :   Cambridge University Press ,   2009 
 - 701p ;  
<br/><br/><label>ISBN: </label>978-0-521-46702-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>Dewey Class. No.: </label>BOaC  / P9