Gupta A B <br/><br/>
Modern Physics 

 - 3 
 - 867 
 - .
<br/><br/> - 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>9789384294632 
<br/><br/><label>Subjects--Topical Terms: </label><br/>"Physics, "Atomic Physics