Elliott, Alan C. <br/><br/>
IBM SPSS by Example:  A Practical Guide to Statistical Data Analysis. 

 - 2nd ed. 
 - London,  SAGE  2016 
 - 575 P. 
<br/><br/><label>ISBN: </label>978-1-4833-1903-2 
<br/><br/><label>Dewey Class. No.: </label>519.5028 ELI