Calilung,  Froilan C. <br/><br/>
Polgov essentials of politics and government with the 1987 Philippine constitution / 
Froilan C. Calilung, Edelberto C. Bunguin. 
 - Mandaluyong City :  Books Atbp. Publishing Corporation,  2014. 
 - xii, 411 pages :  illustration ;  21 cm. 
<br/><br/> Bibliography: p.401-411. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philippine government.<br/>Political science.