Chopra, Sehgal Sehgal <br/><br/>
Modern Physics 
/ by Sehgal 
 - New Delhi :  Sultan Chand and Sons,  1983 
 - X, 480 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Modern Physics
<br/><br/><label>Dewey Class. No.: </label>539  / SEH-M