De Leon, Hector S. <br/><br/>
Textbook on the Philippine Constitution 

 -  REX Book Store  2014 
<br/><br/><label>ISSN: </label>978-971-23-6729-8 
<br/><br/><label>Dewey Class. No.: </label>Fil/342.026899/D34/c3/2014