Balakrishnan A V Ed. <br/><br/>
Control theory and the calculus of variations 

 - New York       Academic press         1969 
 - xiii,422p.  cm. 
<br/><br/><label>Standard No.: </label>21172 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B2893, K9