Cohen, Jacob, <br/><br/>
Statistical Power Analysis for the Behavioral Sciences : 

 -  1971. 
 - 415 pages 
<br/><br/><label>ISBN: </label>9780805802832 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Probabilities.
<br/><br/><label>Dewey Class. No.: </label>300.15195  / COH