Cunningham,  .J,B. <br/><br/>
Using SPSS  Textual Documents 

 - 1st /   2014. 
 - Delhi  Sage Publications 
 - 237. 
<br/><br/><label>ISBN: </label>978-81-321-1016-3   
<br/><br/><label>Subjects--Index Terms: </label>Programming For Specific Operating System 
<br/><br/><label>Dewey Class. No.: </label>005.268  / CNN