Sison, carmelo V. <br/><br/>
Essentials of the 1987 Constitution / 
Carmelo V. Sison. 
 - Quezon City :  C&E Publishing,  c2005. 
 - 269 p. 
<br/><br/> Includes appendix 
<br/><br/><label>ISBN: </label>971-584-411-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philippines--Politics and government--1986-