FREUND, J. E. <br/><br/>
Modern Elementary Statistics 

 - 5th Ed. 
 - New Jersey,  Prentice-Hall,  1979. 
 - xv, 510p.: ill,; figure, graph, table  Index.  24cm. 
<br/><br/><label>ISBN: </label>0-13-593491-5 
<br/><br/><label>Dewey Class. No.: </label>519.5 FRE