Sangalang, Jessie James Mata <br/><br/>
Improvised solar electric system for small household / 
Jessie James Mata Sangalang,. 
 - Ilocos Sur Polytechnic State College :  [s.n.],  2017.  
 - xiv, 51 pages :   colored illustration ;  28 centimeter. 
<br/><br/>Bibliography: pages 36-37. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Solar energy.
<br/><br/><label>Dewey Class. No.: </label>TH 621.47 Sa5i 2017