TY  - BOOK
AU  - Mendoza,Liza G
TI  - The Usability of basic mathematical skills to the computers of selected barangays in Morong,Rizal : an assessment
U1  - 510.78 
PY  - 1990///
CY  - Morog,Rizal
PB  - [publisher not identified]
UR  - https://forms.gle/7LqvGGkaDrUQqz429
ER  -