Gravetter, Frederick J. <br/><br/>
Statistics for the behavioral sciences / 
Frederick J. Gravetter, Larry B. Wallnau 
 - 7th ed. 
 - Australia ;  Belmont, CA :  Thomson/Wadsworth,  c2007 
 - xxi, 759 :  ill. ;  27 cm. 
<br/><br/>Includes bibliographical references (p. 750-752) and index 
<br/><br/><label>ISBN: </label>9780495095200 (case) 0495095206 (case) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology--Statistical methods<br/>Educational statistics