Pranay Lal <br/><br/>
Invisible empire: The natural history of viruses 

 - Gurugram  Pengiun Random House  2021 
 - x, 278 p. 
<br/><br/> 4430 20/01/2022 PMI22/108 23/01/2022 Main Budget 
<br/><br/><label>ISBN: </label> RS 799.00 
<br/><br/><label>Dewey Class. No.: </label>579.2 P886I