Elgerd, Olle I. <br/><br/>
Control system theory 
/ Olle I. Elgerd 
 - New York  McGraw-Hill Book  1967 
 - 562 p. 
<br/><br/>  	Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Control engineering
<br/><br/><label>Dewey Class. No.: </label>629.8  / ELG