Pradeep`s Objective Physics Vol- 11 :  IIT , AIEEE, AIPMT and other competitive examinations /  Textual Documents 
K.L. Gomber & K.L. Gogia . 
 - 32nd ed. 
 - Punjab  Pradeep Publications  2013 
 - 3372pg:  23cm. 
<br/><br/><label>Subjects--Index Terms: </label>G- Gen Ref Section IIT , AIEEE, AIPMT and other competitive examinations / 
<br/><br/><label>Dewey Class. No.: </label>530