Edwads, Allen L. . <br/><br/>
Experimental Design in Psychological Research /  Textual Documents 
Allen L. Edwads. 
 - 3rd ed. / 
 - New Delhi :  Amerind Publishing Co. Pvt Ltd ,  nd. 
 - 441p. ;  22cm. 
<br/><br/><label>Subjects--Index Terms: </label>Statistics-Psychological Research G-Statistics 
<br/><br/><label>Dewey Class. No.: </label>311  / Ed 497 Ex