Ampongan, Omar Erasmo G. <br/><br/>
Income Taxation / 
Omar Erasmo G. Ampongan 
 - Eighteenth edition 
 - [s.l.] :  [s.n.],  c2024. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Income Tax--Philippines<br/>Taxation --Philippines
<br/><br/><label>LC Class. No.: </label>KF5624.61.I5  / A67 2024