Santos, Lourdes S. <br/><br/>
Politics and governance and the Philippine constitution :  (Text-workbook)/ 
Lourdes S. Santos, Randolf Warren Gregorio T. Mayo II, Aurora de Guzman, Lorna A. Santos ; Teresita T. Mendoza, editor 
 - Bulacan:  TCS-Publishing House,  c2010. 
 - xii, 186 pages :  illustrations ;  27 cm. 
<br/><br/>Includes bibliographical references.