Hernandez, Ma. Girain V. 2008 The Potential of Tugui (Dioscorea Esculenta) as an Alternative Source of Bioethanol Fuel/ Ma. Girain V. Hernandez - Manila: Technological University of The Philippines, 2008. - iii, 53pages 29cm Master's Thesis College of Science: Includes bibliographic references and index. Subjects--Topical Terms: