Knobloch, H.W. <br/><br/>
Higher order necessary conditions in optimal control theory   
by H.W. Knobloch 
 - berlin  Springer-Verlag  1981 
 - 173p. 
 - Lecture notes in control and information sciences .
<br/><br/><label>ISBN: </label>3540109854 
<br/><br/><label>Dewey Class. No.: </label>629.8312  / N815