Ducusin, Roxane P. Writing struggles of grade 12 learners in the secondary public schools of San Fernando City, La Union / Roxane P. Ducusin. - Saint Louis College : [s.n.], 2019. - xi, 271 pages : illustration ; 28 centimeter. References: pages 208-219. Subjects--Topical Terms: Writing--Study and teaching (Secondary). Dewey Class. No.: TH 371.3078 D85w 2019