TY  - BOOK
AU  - Coloma, Kevin Jaye G. 
TI  - Level of effectiveness of PNP patrol system in Laoag City 
PY  - 2017///
N1  - Thesis (Bachelor of Arts in Sociology)  -- Mariano Marcos State University - College of Arts & Sciences, City of Batac; Bibliography:  leaves 72-73
ER  -