Helgason, Sigurdur <br/><br/>
Differential Geometery, lie groups, and symmetric spaces  / 

 - Providence:  American Mathematical Society,  2010 
 - xxvi, 641p. Index. 
 - Graduate studies in Mathematics ; 34 .
<br/><br/><label>ISBN: </label>9780821852170 
<br/><br/><label>Dewey Class. No.: </label>516  / H474.DG