Lancaster, Peter <br/><br/>
Lambda matrices and vibrating systems 
/ by Peter Lancaster 
 - 1st ed. 
 - New York:  Dover publications,  2002. 
 - 193p. 
<br/><br/><label>ISBN: </label>0486425460 
<br/><br/><label>Dewey Class. No.: </label>512.9434  / LAN/L