Ampongan, Omar Erasmo G. <br/><br/>
Income taxation / 
Omar Erasmo G. Ampongan. 
 - 18th edition. 
 - [Place of publication not identified] :  [Name of publisher not identified],  2024. 
 - 688 pages :  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Income tax.<br/>Public finance.
<br/><br/><label>Dewey Class. No.: </label>343.07  / AM526