De Leon, Hector S. <br/><br/>Student's manual on the constitution/ Hector S, De Leon.  -- Sixth edition.  -- Manila, Philippines:  REX Book Store,  2010. <br/>xxxv.,  22. <br/><br/><label>ISBN: </label>9789712046279 <br/><br/><label>Subjects--Topical Terms: </label><br/>Constitution.<br/><br/><label>Dewey Class. No.: </label>HS Fil 342 D37 2010