Mathematics of investment by scientific calculator. 
Malaborbor, Pastor B. 
 - second edition. 
 -  National Book Store.  2009 
 - viii, 203 pages 
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<br/><br/><label>ISBN: </label>9-71086942-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Annuities.
<br/><br/><label>Dewey Class. No.: </label>F 650.01513 M236 2009