TY  - BOOK
TI  - Textbook on the Philippine Constitution 2011
SN  - 978-971-23-6007-7
U1  - M 342 D278 2011 
PY  - 2011///
CY  - Quezon City 
PB  - Rex Printing Company, Inc. 
KW  - Textbook on the Philippine Constitution 2011
ER  -