Woodworth, Robert S; Schlosberg, Harold <br/><br/>
Experimental psychology 

 -  Oxford & IBH Publishing Co., New Delhi  1971 
 - 948 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quantitative Psychology (Experimental Psychology)
<br/><br/><label>Dewey Class. No.: </label>152.8  WOO-E