TY  - BOOK
AU  - Alvarado, Ma. Angelica S.,
TI  - Automatic time bell and fire alarm system for CSPC
PY  - 2014///
CY  - Nabua, Camarines sur
PB  - Camarines sur Polytechnic Colleges
N1  - Undergraduate Thesis (BSEE) - Electrical Engineering
ER  -