Ariola, Mariano M. <br/><br/>
Philippine history and government :  with new constitution and impeachment trial / 
Mariano M. Ariola. 
 - Intramuros, Manila :  Purely Books Trading & Publishing Corportion,  2012. 
 - x, 217 pages :  illustrations ;  25 cm. 
<br/><br/> Includes references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philippine history.