Agapito, Mary Joy G., <br/><br/>
Environment monitoring device / 
Mary Joy G. Agapito, Khristine V. Mata, Roldan A. Poncio, Luis A. Tapit, Jr. 
 - Nabua, Camarines sur :  Camarines sur Polytechnic Colleges ;  2014. 
 - 128 leaves 
<br/><br/>Undergraduate Thesis (BSECE) - Electronics Engineering