Das, N.G. <br/><br/>
Statistical methods  Combined edition (Volume 1& 2) 
N.G. Das 
 - Chennai  Mcgraw-hill publishing  2017 
 - xiv, 908 p. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>978-0-07-08327-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics <br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>519.5  / DAS