TY  - BOOK
AU  - De Leon, Hector S. [and] De Leon, Hector M., Jr. 
TI  - Constitution made simple / 
SN  - 9789712364570
U1  - 342.599 
PY  - 2013///]
CY  - Manila : 
PB  - Rex Book Store, 
KW  - Philippines -- Constitutional law
ER  -