TY  - BOOK
AU  - Hector D. De Leon
AU  - Hector M. De Leon, Jr.
TI  - Textbook on the Philippine Constitution
SN  - 9789712392610
U1  - F 342.9 
PY  - 2019///
CY  - Manila
PB  - Rex Bookstore
KW  - Constitution--Philippine
ER  -