Prakash, Indu and Krishna, Ram <br/><br/>
A Text Book of Practical Physics  
Practical Physics 
 - 11 
 - Allahabad  Kitab Mahal  1950 
 - 805 
<br/><br/><label>Subjects--Personal Names: </label> Physics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics