TY  - BOOK
AU  - Deleon, Hector S. 
AU  - Hector S. Deleon, Hector M. Deleon, Jr. 
TI  - TextBook on the Philippine Constitution 2011
SN  - 9789712360077
U1  - 342.02 
PY  - 2011///
CY  - Quezon City 
PB  - Rex Printing Compnay, Inc. 
KW  - Constitution -Philippine
ER  -