Krishan, Bal <br/><br/>
Textbook of Waves and Vibrations 

 - New Delhi  Sonali Publications  2018 
 - 184 pgs 
<br/><br/><label>ISBN: </label>978-81-8411-637-3 
<br/><br/><label>Dewey Class. No.: </label>531.1133 KRI / TEX