Buteni N V <br/><br/>
Elements of the theory of nonlinear oscillations 

 - New York:  Blaisdell,  1965. 
 - 226p. 
<br/><br/><br/>eng 
<br/><br/><label>Subjects--Topical Terms: </label><br/>System engineering
<br/><br/><label>Dewey Class. No.: </label>629.836  / BUE