We, the sovereign filipino people:  the book of seven filipino constitutions (1897-1987)/ 
Rene V. Sarmiento 
 - Manila:  Rex Book Store,  2010. 
 - xvi, 289 pages;  23 cm. 
<br/><br/><label>ISBN: </label>9789712356933 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Constitutions--Philippines<br/>Constitutional history--Philippines<br/>Constitutional law--Philippines
<br/><br/><label>LC Class. No.: </label>Fil. JQ 1417 .Sa246 2010