Ragma, F. G. Reseach 1 & 2: qualitative and quantitative research for senior high school / Feljone Galima Ragma. - Intramuros, Manila: Mindshapers Co., Inc., c2016. - 185 p.; 25 cm. Includes bibliographical references. ISBN: 978-621-406-100-6 Subjects--Topical Terms: Qualitative Research.Quantitative Research. Dewey Class. No.: GC 001.42 R143 2016 / 14057