Ocampo, Archil Q., <br/><br/>
Glass crusher/ 
Archil Q. Ocampo, Jeffrey A. Porcil, Joven M. Tibi 
 - Nabua, Camarines Sur :  Camarines Sur Polytechnic Colleges ;  2011. 
 - 57 leaves. 
<br/><br/>Undergraduate Thesis (BSME) - Mechanical Engineering