Bogoli͡ubov, N. N.  1909-1992. <br/><br/>
Asymptotic methods in the theory of non-linear oscillations 
[by] N.N. Bogoli͡ubov and Y.A. Mitropolsky. Translated from Russian. 
 - [2. ed.]. 
 - Delhi,  New York,  Hindustan Pub. Corp., [stamped:  Gordon and Breach Science Publishers]  1961. 
 - 537 p.  illus.  25 cm. 
 - International monographs on advanced mathematics and physics .
 - Russian monographs and texts on advanced mathematics and physics ;  v. 10. .
<br/><br/> [Russian monographs and texts on advanced mathematics and physics. v. 10] 
<br/><br/>Includes bibliography. 
<br/><br/><label>LCCN: </label>sa 62000661  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oscillations.<br/>Asymptotes.
<br/><br/><label>LC Class. No.: </label>QA871  / .B673 1961 
<br/><br/><label>Dewey Class. No.: </label>521/.32