Ramaraju, A R; Arora, B L <br/><br/>
Dictionary of physics 

 - 15 
 -  Academic (India) Publishers, New Delhi  2004 
 - 387 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics-Dictionaries & encyclopedias
<br/><br/><label>Dewey Class. No.: </label>PG 530.03  RAM-D15