Roa, P. S. S. Sundar. <br/><br/>
Introduction to biostatistics and research methods 

 - 4th edition 2006. 
 - New Delhi :  Prentice-Hall of India Private Limited  2021 
 - 350 pages.  
<br/><br/><label>ISBN: </label>81-203-2876-0 
<br/><br/><label>Subjects--Topical Terms: </label> Biotechnology 
<br/><br/><label>Dewey Class. No.: </label>570.151 95  / RAO