Statistics  Textual Documents 
Murray R Spiegel & Larry J Stephens 
 - Fourth ed. 
 - New Delhi :  Tata McGraw Hill Education Private Limited,  2010. 
 - 18.26:  ill;  23cm. 
<br/><br/><label>ISBN: </label>9780070151536 
<br/><br/><label>Subjects--Index Terms: </label>Statistics G- Statistics Deptt - Mathematics 
<br/><br/><label>Dewey Class. No.: </label>311