Watkins,Marley W <br/><br/>
A Step -By-Step Guide to Exploratory Factor Analysis with R and R Studio 

 - New York  Routledge 
 - 183p 
<br/><br/><label>ISBN: </label>9780367634681 
<br/><br/><label>Dewey Class. No.: </label>519.5/354  / W322S 110761