Letov, Aleksandr Mikhailovich <br/><br/>
Stability in nonlinear control systems 

 - New Jersey :  Princeton University Press,  ©1961. 
 - xv, 316 p. :  ill. (b & w) ;  23.4 cm (Paperback) 
<br/><br/>Includes subject index and author index. 
<br/><br/><label>ISBN: </label>9780691625690 
<br/><br/><label>Subjects--Index Terms: </label>Automatic control	 Stability	 
<br/><br/><label>Dewey Class. No.: </label>629.8  / LET / B