Medhi, J. <br/><br/>
Statistical methods: An introductory text 

 - New Delhi  wilety  1992 
 - 438p. 
<br/><br/><label>ISBN: </label> RS 85.00 
<br/><br/><label>Source: </label> RS 85.00 
<br/><br/><label>Dewey Class. No.: </label>519.5 MED