Ojha, D. D.  <br/><br/>
Nano technology / 
D. D. Ojha 
 - 1st ed.  
 - 2021.  Prabhat publication ,   New Delhi :  
 - 179 p. ;  23 cm.  
<br/><br/><label>ISBN: </label>9788193295632 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nanoscience
<br/><br/><label>Dewey Class. No.: </label>620.5  / OJH/N