Rao Sundar P S A & Richard J <br/><br/>
Introduction To Biostatistics : A Manual For Students In Healt Sciences .-Edn 3 

 - Edn 3 
 -  Prentice-hall Of India, N'delhi 
 - pp 259;   24*15 
<br/><br/><label>Dewey Class. No.: </label>B28/N96/B21736