Research methods and statistics in psychology / 
Coolican Hugh. 
 - 2nd ed.  
 - UK :  Longman,  1994. 
 - xii, 499 p. :  ill.;  24cm. 
<br/><br/> includes index  
<br/><br/><label>ISBN: </label>340600829 
<br/><br/><label>Subjects--Topical Terms: </label><br/>_psychology 
<br/><br/><label>LC Class. No.: </label>BF76.5.C664 1994