George, Darren <br/><br/>
SPSS for windows step by step : A Simple Guide and Reference 17.0 Update 

 - 10th ed. 
 - New Delhi:  Pearson,  c 2011. 
 - x,386 p. :  Tab, Fig ;  24.5 cm. 
<br/><br/> Includes Index. 
<br/><br/>Includes Bibliographical references. 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>9788131762257 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Bangladesh
<br/><br/><label>Dewey Class. No.: </label>519.50285  / G346s 2011