TY  - BOOK
AU  - De Leon, Hector S.
TI  - Textbook on the Philippine constitution
SN  - 9789172351044
AV  - RF KF 5612.1 D4 2008 
PY  - 2008///
CY  - Manila
PB  - Rex Book Store
KW  - Constitutional law
KW  - Philippines
ER  -