Duka, Cecilio D. <br/><br/>
Constitutional law 1  / 
Cecilio D. Duka 
 - 2021 edition. 
 - Manila, Philippines :  Rex Book Store,   2021. 
 - xxiii, 356 pages ;  23 cm. 
<br/><br/><label>ISBN: </label>9786210427455 Hb. Bp. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Constitutional law--Philippines.
<br/><br/><label>LC Class. No.: </label>KPM 1750 D84 2021 LAW