Aggarwal, Y P <br/><br/>
Statistical methods  : concepts, application and computation 

 - 3rd 
 - New Delhi  : Sterling Publishers Pvt,  2015 
 - xxiii, 387p. 
<br/><br/><label>ISBN: </label>978-81-207-2002-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics | Measurement--Scales | Parameters and estimate | Tests  of assumptions 
<br/><br/><label>Dewey Class. No.: </label>311   / AG385