N Subrahmanyam, Brij Lal <br/><br/>
Waves and oscillations [for B.Sc.(pass, honours and subsidiary), pre - medical, engineering students of Indian universities and students appearing for IAS and other competitives examinatons] 

 - 2nd Rev ed 
 - Vikas, New Delhi  1996 
 - xv,433p figs. 
<br/><br/><label>ISBN: </label>0-7069-8543-5 
<br/><br/><label>Dewey Class. No.: </label>531.33 Sub/Lal