Coakes, Sheridan J. <br/><br/>
SPSS :  analysis without anguish : version 20 for Windows / 
 SPSS 20.0 for Windows :  analysis without anguish 
Sheridan J. Coakes 
 - Milton, Qld. :  John Wiley & Sons,  2013 
 - viii, 282 p. :  ill. ;  30 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9781118337769 (pbk.) 111833776X (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SPSS for Windows--Handbooks, manuals, etc.<br/>Social sciences--Statistical methods--Computer programs