Ballada, Win Lu <br/><br/>
Investment mathematics made easy / 
Ballada, Win Lu 
 - Manila  DomDane Publishers and Made Easy Books  2005 
 - x.; A-57 p.; 25 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business mathematics
<br/><br/><label>Dewey Class. No.: </label>