Paternain, Gabriel P. <br/><br/>
Geodesic flows / 
Gabriel P. Paternain. 
 - [S.l.] :  Birkh�user Boston,  1999. 
 - 162 p. ;  25 cm. 
 - Progress in mathematics. .
 - Progress in mathematics. .
<br/><br/><label>ISBN: </label>0817641440 9780817641443 
<br/><br/><label>Dewey Class. No.: </label>514.74