Labaro III,  Vincent Kristi D. <br/><br/>
Production of general purpose polymer resin from waste polysterene foam and ponkan (Citrus pooenensis) peel oil / 
Vincent Kristi D. Labaro III 
 - City of Batac :  MMSU,  2017. 
 - xiii, 48 leaves :  photos ;  28 cm. 
<br/><br/> Thesis (BS in Chemical Engineering) -- Mariano Marcos State University -- College of Engineering, City of Batac, 2017. 
<br/><br/>Bibliography : leaves 41-42.