Howell, David C <br/><br/>
Statistical methods for psychology / David C. Howell. 

 - 3rd ed. 
 - Boston : PWS-Kent Pub. Co., c1992.  Boston : PWS-Kent Pub. Co., c1992. 
 - xviii, 693 p. : ill. ; 25 cm. 
<br/><br/><label>ISBN: </label>0534929559 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology -- Statistical methods.               Psychometrics -- methods.