Koenig, Herman E. <br/><br/>
Electromechanical system theory / 
Herman E. Koenig, William A. Blackwell. 
 - New York :  McGraw-Hill,  1961. 
 - xvi, 504 p. 
 - McGraw-Hill electrical and electronic engineering series .
<br/><br/><label>LCCN: </label>60-53220 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electromechanical devices.<br/>System theory.<br/>Electrodynamics.<br/>Electric engineering.