Singular trajectories and their role in control theory  
Bonnard, Bernard, 
 - Paris ; | New York :  Springer,  2003 
 - xvi, 357 p. :  ill. ;  24 cm. 
 - Mathématiques & applications ;  40 .
<br/><br/><label>ISBN: </label>3540008381 (softcover : acid-free paper)