Control theory and the calculus of variations/ 
Based on the lectures presented at the workshop on calulus of variations and control theory; edited by A.V. Blakrishnan 
 - New Yrok:  Academic Press,  c1969 
 - xiii, 422 p.;  24 cm. 
<br/><br/><label>ISBN: </label> $ 9.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Automatic control<br/>Feed back control systems<br/>Nonliner control theory<br/>Engineering instruments<br/>Control theory
<br/><br/><label>Dewey Class. No.: </label>629.83