Mata, Audie T., <br/><br/>
A proposed acoustic design  : sound reinforcement system for Bato social hall/ 
Audie T. Mata, Wilson M. Osea 
 - Nabua, Camarines Sur :  Camarines Sur Polytechnic Colleges ; 
 - 16 leaves. 
<br/><br/>Undergraduate Thesis (BSECE) - Electronics Engineering