Textbook on the Philippine Constitution 
De Leon, Hector S. 
 - 2011 ed. 
 -  Rex Book Store,  2011 
 - li, 801 p. 
<br/><br/>
<br/><br/><label>ISBN: </label>978-9-71236007-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philippines -- Constitution.
<br/><br/><label>Dewey Class. No.: </label>F 342.599 D3467 2011