THE SYSTEM FOR STATISTICS 

 - S.E 
 - Estados Unidos  SYSTAT  1988 NEW YORK 
<br/><br/><label>LCCN: </label>97247 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ESTADISTICAS
<br/><br/><label>Dewey Class. No.: </label>519.02