Nicholas Minorsky <br/><br/>
Nonlinear oscillations / 
Nicholas Minorsky 
 -  D. Van Nostrand Company Inc. New York 
 - 714 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>531.322  / MINN