Cosgriff, Robert Lien. <br/><br/>
Nonlinear control systems 

 - New York :   McGraw-Hill,   1958. 
 - 328 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CONTROL AUTOMATICO<br/>SISTEMA NO LINEAL<br/>SERVOMECANISMOS
<br/><br/><label>Universal Decimal Class. No.: </label>681.51