Rao, P S S <br/><br/>
Introduction To Bioststistics And Research Methods 

 - 4 
 - New Delhi  Prentice Hall of India Private Ltd  2007 
 - 262 
<br/><br/><label>ISBN: </label>978-81-203-2876-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bioststistics and Research Methods