Estavillo, Shawn Orville B., et al.  <br/><br/>
Energy audit at the Immaculate Conception Parish Church  
Shawn Orville B. Estavillo, et al.  
 - v, 69 leeaves   28 cm.  
<br/><br/> Thesis (BS Electrical Engineering) -- Mariano Marcos State University-College of Engineering, Batac City  
<br/><br/>Bibliography: leaf 69