TY  - BOOK
AU  - De Leon, Hector Salva
TI  - Textbook on the Philippine constitution
SN  - 9712315576
AV  - K1744 .D44 1994
PY  - 1994///
CY  - Manila
PB  - Rex Book Store
KW  - Philippines
KW  - Constitutional law
KW  - Constitution
KW  - 1987
ER  -