Hughes, Ann. <br/><br/>
Statistics; a foundation for analysis 

 - Reading, Mass. :  Addison-Wesley,  1971 
 - 525 p. 
<br/><br/><label>LCCN: </label>16873 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Estadística.
<br/><br/><label>Dewey Class. No.: </label>311.2  / H83