TY  - BOOK
AU  - Sison,Carmelo V.
TI  - Essentials of the 1987 constitution
SN  - 9715844111
U1  - 342.599023 
PY  - 2005///]
CY  - Quezon City
PB  - C & E Publishing
KW  - Constitutional law
KW  - Philippines
ER  -