Graetter, Frederick J. <br/><br/>
Statistics for the behavioral sciences / 
Frederick J. Gravetter, Larry B. Wallnau. 
 - 6th ed. 
 - Australia :  Thomson,  2004 
 - xv, 746 p. :  ill.   25.5 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0534602460;0534622038 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychometrics
<br/><br/><label>National Library of Medicine Call No.: </label>BF 39  / .G73 2004