De Leon, Hector S. <br/><br/>
Textbooks on the Philippine constitution / 
by Hector S. de Leon and Hector M. de Leon Jr. 
 - 2011 ed. 
 - Manila :  Rex Book Store,  c2011. 
 - li, 801 pages ;   22 cm 
<br/><br/><label>ISBN: </label>978971236007 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Constitution--Philippines
<br/><br/><label>LC Class. No.: </label>DS651  / D37 2011