Guilford, J P; Fruchter, Benjamin <br/><br/>
Fundamental statistics in psychology and education 

 - 6 
 -  McGraw-Hill book Co, Inc, NewYork  1965 
 - 545 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychological statistics
<br/><br/><label>Dewey Class. No.: </label>150.15  GUI-F6