Letov, Alexander M. <br/><br/>
Stability in nonlinear control systems/ 
Alexander M. Letov; translated from the Russian by J George Adashka 
 - Princeton:  Princeton University Press,  c1961 
 - xi, 315 p.;  24 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> $ 8.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Automatic control<br/>Nonlinear systems<br/>Nonlinear control theory<br/>Control theory<br/>Stability
<br/><br/><label>Dewey Class. No.: </label>629.8