Sta. Maria, Antonina C. <br/><br/>
General statistics / 
Antonina C. Sta Maria 
 - Mandaluyong City :  National bookstore,  c2010. 
 - 181 pages ; 26 cm. 
<br/><br/><label>ISBN: </label>9710871064 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics.