De Belen, Rustico T., Research & thesis writing / Research and thesis writing Rustico T. De Belen. - Philippines : Jobal Publishing House, 2019. - iv, 88 pages ; tables ; 22 cm. Includes Bibliography and references. ISBN: 9789719667124 Subjects--Topical Terms: Research methods.Thesis writing. Dewey Class. No.: 808.02 / D35r