Student's manual on the constitution 
De Leon, Hector S. 
 - Manila, Philippines :  Rex Book Store Inc.  c2010. 
 - xxxv, 346p.  ; (np) ;  22 cm. 
<br/><br/><label>ISBN: </label>9789712346279 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Constituon --student;s manual --Philippines--2010--Manila.--np.