Petrov, IU. P. <br/><br/>
Variational methods in optimum control theory/ 
[by] Iu. P. Petrov. Translated by M. D. Friedman with the assistance of H. J. ten Zeldam. 
 - New York:  Academic Press,  1968. 
 - ix, 216 p.:  illus.;  24 cm. 
 - Mathematics in science and engineering;  v. 45. .
<br/><br/> Translation of Variatsionnye metody teorii optimalnogo upravleniia. 
<br/><br/>Bibliography: p. 204-212. 
<br/><br/><label>LCCN: </label>68018678 //r883 
<br/><br/><label>Nat. Bib. No.: </label>GB68-21269 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Control theory.<br/>Calculus of variations.
<br/><br/><label>Dewey Class. No.: </label>515.64