Sison, Carmelo V., <br/><br/>
Essentials of the 1987 constitution 
Carmelo V. Sison 
 - Quezon City :  C & E Publishing.  2005. 
 - vii, 269 pages :  22 cm. 
<br/><br/><label>ISBN: </label>9715844111 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Constitution--Philippines
<br/><br/><label>Subjects--Topical Terms: </label><br/>Constitutional law---Philippines.
<br/><br/><label>Dewey Class. No.: </label>342.599023  / Si83e