TY  - BOOK
AU  - De Leon, Hector S.
TI  - Textbook on the Philippine constitution
SN  - 971-23-2211-4
U1  - Fil. 342.02 D346 1997 
PY  - 1997///
CY  - Manila: 
PB  - Rex Book Store, 
KW  - Constitution, Philippine
KW  - Philippine Constitution
ER  -