NARAYANA RAO, B.V. <br/><br/>
QUESTIONS AND ANSWERS IN MODERN PHYSICS 

 - New Delhi  Wiley Eastern Limited, New Delhi   1983 
<br/><br/><label>ISBN: </label>0 85226 773 8 
<br/><br/><label>Dewey Class. No.: </label>539  / NAR/QU