Pain . H. j <br/><br/>
The Physics Of Vibrations And Waves 

 - 3 rd. 
 - London  English Language Book Society And John Willey & Sons Ltd  1985 
 - 416 p. 
<br/><br/><label>ISBN: </label>0-471-90715-4 
<br/><br/><label>Dewey Class. No.: </label>530  / PAI