Notorio, Generoso Niǫ C., <br/><br/>
Pin light bulb remover and installer  an innovation / 
Generoso Niǫ C. Notorio, Erik Roy V. Lozano, Mark Anthony A. Rito 
 - Nabua, Camarines sur :  Camarines sur Polytechnic Colleges ;  2012. 
 - 31 leaves 
<br/><br/>Undergraduate Thesis (BSEE) - Electrical Engineering