Das, N. G. <br/><br/>
Statistical Methods :  Volumes 1 & 2 

 - New Delhi  McGraw-Hill Education (India) Private Limited  2009 
 - 907 
<br/><br/><label>ISBN: </label>9780070083271 
<br/><br/><label>Publisher. No.: </label> Sapna Book House 
<br/><br/><label>Subjects--Personal Names: </label> Statistics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics