Kirk,Donald E. <br/><br/>
Optimal Control Theory:An Introduction 
Kirk,Donald E. 
 - New York  Dover  1970 
 - 427  Illustration,index,reference,tables & graph 
<br/><br/><label>ISBN: </label>486434842 
<br/><br/><label>Dewey Class. No.: </label>515  / K6343