Cohen Jacob <br/><br/>
Statistical power analysis for the behavioral scie 

 - New York  Academic Press          1969 
 - xv,415p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>B280bE, K9