De Belen, Rustico T., author Research and thesis writing: outcome based research manual/ Rustico T. De Belen - Philippine: Jobal Publishing House, c2019. - iv, 88 pages; illustrations; 22 cm. Includes dictionary. ISBN: 978-971-9667-12-4 Subjects--Topical Terms: Research--MethodologyThesis writing Dewey Class. No.: DFil 001.42 / D350