Statistics  with business emphasis 
Marcial P. Estolano ... [et al.]. 
 - Makati City  Grandwater Publications  c2003. 
 - [vi], 224, [8] p.  ill. 
<br/><br/><label>ISBN: </label>9717251002 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commercial statistics--Problems, exercises, etc.