Itrat Malik <br/><br/>
Research Methodology & Biostatistics  

 - 1 
 - New Delhi  Med Tech Science Press  2023 
 - 375 
<br/><br/><label>ISBN: </label>9789393168634 
<br/><br/><label>Dewey Class. No.: </label>570.15195 72 R23 ITR