Rao,G.Nageswara <br/><br/>
Biostatistics And Research Methodology 

 - 1st Edition 
 - Hyderabad  Pharmamed Press  2022 
 - 272p. 
<br/><br/><label>ISBN: </label>9789387593107 
<br/><br/><label>Dewey Class. No.: </label>615.532  / Nag/B