Subrahmanyam, N. <br/><br/>
A text book of sound / 
N. Subrahmanyam. 
 - Rep. 
 - New Delhi:  Vikas,  c2005. 
 - 285p.:  ill.;, figs.;, tables.;  21 cm. 
<br/><br/> Includes index. 
<br/><br/> Dept. of EEE 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lissajous figures
<br/><br/><label>Dewey Class. No.: </label>534  / SUT