Mangalos, Cristine M <br/><br/>Production of coconut charcoal briquettes in Binagonan, Rizal / Cristine M. Mangalos, Eira Mae U. Policarpio, Joyleen C. Porlayagan, Jasmine Leih M. Silva  - xiv, 123 leaves  28 cm <br/><br/>Undergraduate Feasibility Study <br/><br/>Includes bibliographical references