Rao P.S.S. Sundar <br/><br/>
Introduction to biostatistics and research methods 
Rao P.S.S. Sundar; Richard J. 
 - 5th ed. 
 - Delhi  PHI learning P. Ltd.      2014 
 - xii;268p.  cm. 
<br/><br/><label>ISBN: </label> 295 
<br/><br/><label>Standard No.: </label>125467 
<br/><br/><label>Source: </label> 182, 17/12/2014, Classic Book Service  Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>I I C
<br/><br/><label>Dewey Class. No.: </label>B28ObG, Q2