Keppel, Geoffrey. <br/><br/>
Design and analysis : a researcher's handbook / 
Geoffrey Keppel, Thomas D. Wickens. 
 - 4th ed. 
 -  Pearson/Prentice Hall  2004. 
<br/><br/>12983 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences - Statistical methods.<br/>Factorial experiments design.<br/>Social sciences - Research.
<br/><br/><label>LC Class. No.: </label>HA29  / Kep.