TY  - BOOK
AU  - De Leon, Hector S.  
TI  - Textbook on the Philippine Constitution 
SN  - 9789712367298
U1  - 342.599 D377 2014 
PY  - 2014///
CY  - Philippines
PB  - REX Book Store
N1  - includes bibliographical references and index
ER  -