Textbook on the Philippine constitution/ 
Hector S. De leon 
 - 2014 edition 
 - Manila:  Rex Book Store,  2014. 
 - lvi, 820 pages;  22 cm. 
<br/><br/><label>ISBN: </label>9789712367298 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philippine--Constitution law
<br/><br/><label>LC Class. No.: </label>Fil. KPM 1744.A7 .D346 2014