Development of water filtration system with thermal activated solenoid valve for algae control 
Chelsea Kate T. Abijay... [et.al] 
 - ix, 196 leaves   col. ill.  28 cm 
<br/><br/> Undergraduate Thesis (BSME) - Nueva Vizcaya State University 
<br/><br/>Includes appendices & bibliography 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water filtration system<br/>Algae control<br/>Machine design