Cohen,Ronald Jay <br/><br/>
Psychological testing and assessment  an introduction to test and measurement 

 - 3rd ed 
 - Califonia  Mayfield Publishing company  1996 
 - xxviii,798p  24cm.HB.  C-2p. 
<br/><br/><label>ISBN: </label>155934427X 
<br/><br/><label>Dewey Class. No.: </label>150.287  / COH