Berkovitz, Leonard David, 1924- <br/><br/>
Optimal control theory 
L. D. Berkovitz 
 - New York  Springer-Verlag  1974. 
 - ix, 304 pages. ; 26 cm. 
 - Applied mathematical sciences  12 .
<br/><br/>pages. 298-301. 
<br/><br/><label>ISBN: </label>038790106X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Control theory.<br/>Mathematical optimization.