By George, Darren <br/><br/>
SPSS for windows step by step: a simple guide and reference 17.0 update 

 - 10th 
 - New Dehi  Pearson  2011 
 - x,386p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Factor analysis Cluster analysis
<br/><br/><label>Dewey Class. No.: </label>519.5028553  / GEO