Howitt, Dennis <br/><br/>
Introduction to SPSS statistics in psychology :  for version 19 and earlier / 
Dennis Howitt, Duncan Cramer 
 - 5th ed. 
 - Harlow, England :  Prentice Hall,  c2011 
 - xxxvi, 512 p. :  ill. (chiefly col.) ;  27 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780273734260 0273734261 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>SPSS for Windows
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychometrics