Ampongan, Omar Erasmo G. <br/><br/>
Income taxation 

 - 7th ed. 
 - s.l.   s.n.  2008 
 - xvi, 501 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philippines- Income Taxation
<br/><br/><label>Dewey Class. No.: </label>Fil 336.24 Am7i