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

 - 4 
 - New Delhi  PHI Learning  2009 
 - xiv, 262p. 
<br/><br/><label>ISBN: </label>9788120328761 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>519.5 RAO R