Cruz, Prudenciana et.al <br/><br/>
The Classification Scheme for Philippine Government Publications Revised, 1994 / 
Prudenciana Cruz, Jacinta Y. Ingles, Perla C. Patacsil, Andrea P. Carlos 
<br/><br/> College of Education  Bachelor of Arts in Political Science 
<br/><br/><label>ISBN: </label>9719150807 
<br/><br/><label>Dewey Class. No.: </label>001.53 Sp31