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

 - 4 
 - New Delhi  Prentice Hall of India PVt Ltd.  2007 
 - xiv,262 
<br/><br/><label>ISBN: </label>9788120328761 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biostatistics
<br/><br/><label>Dewey Class. No.: </label>570.15195 RAOP