Guilford, J.P. <br/><br/>
Fundamental Statistics in psychology & Education 

 - R.P 
 - Singapore  Mcgraw Hills book Co.Newyork  1981 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>statistics
<br/><br/><label>Dewey Class. No.: </label>630.7  / GUI