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

 - 2nd Ed. 
 - New York,  Pitman publishing,  1977. 
 - xvii,541p.: Ill.; figures.  Index  22cm. 
<br/><br/><label>ISBN: </label>0 273 00934 6 
<br/><br/><label>Dewey Class. No.: </label>519.5 FRE