De Belen, Rustico T. [and] De Belen, Arthur Reiner V.  <br/><br/>
Basic statistics /  
Rustico T. De Belen [and] Arthur Reiner V. De Belen  
 - iv, 152 pages :   illustrated ;   23 cm.  
<br/><br/>Bibliography p. 149-152 
<br/><br/><label>ISBN: </label>978-971-9667-08-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>001.422  / D3508b