TY  - BOOK
AU  - De Leon, Hector S.
TI  - Textbook on the Philippines constitution
SN  - 978-971-23-6007-7
U1  - Fil 343.599 L551 2011 
PY  - 2011///.
CY  - Manila
PB  - Rex Book Store.
KW  - Philippines -- Constitutional law
KW  - Constitutional law -Philippines
KW  - Philippines - Politics and government
ER  -