Cox, David Roxbee. <br/><br/>
Applied estatistics  : principles and examples 

 - London :  Chapman and Hall,  1981 
 - 189 p.  : ilus. 
<br/><br/><label>LCCN: </label>31399 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Estadística.
<br/><br/><label>Dewey Class. No.: </label>519.5  / C68