Barela, Reynolito P., <br/><br/>
Proposed automatic transfer switch (ATS)/ 
Reynolito P. Barela, Eric N. Argarin, Romar L. Rull 
 - Nabua, Camarines Sur :  Camarines Sur Polytechnic Colleges ;  2007. 
 - 55 leaves. 
<br/><br/>Undergraduate Thesis (BSEE) - Electrical Engineering