519.5<br/>DAS<br/><br/>
BB13520BB13521BB13522<br/><br/>
Das, N. G. <br/><br/>
Statistical methods  : combined edition (vol. I & II) 
/ N. G. Das 
. – New Delhi :  Tata McGraw Hill Education, 2011.
<br/><br/>xiv, 907 p. 
<br/><br/>ISBN 9780070083271 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS<br/>STATISTICS
<br/><br/><label>Dewey Class. No.: </label>519.5  / DAS