Singh, Rajkumar <br/><br/>
Pandemic covid - 19  Major Effects and Side Effect 

 - New Delhi  Aayu Publication Pvt. Ltd.  2021 
 - xvii,491  Hb 
<br/><br/><label>ISBN: </label>978-93-89381-18-4 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Covid<br/>
<br/><br/><label>Dewey Class. No.: </label>579.2