Singh M N <br/><br/>
UGC CSIR Physical Sciences (Physics) 

 - New Delhi  Danika Publishing Company  2018 
<br/><br/><label>ISBN: </label>9788189301057 
<br/><br/><label>Subjects--Topical Terms: </label><br/>physical sciences
<br/><br/><label>Dewey Class. No.: </label>500.2 SIN