TY  - BOOK
AU  - Winnie Co
AU  - Marvin Cobarrubias
AU  - Anthony Oh
AU  - Romina Lynn Reyes
AU  - Beverly Sayson
TI  - Household activity survey database
PY  - 1999///
CY  - Marikina City
PB  - OLOPSC
KW  - Research
KW  - College Thesis
ER  -