Langgahin, Queny Jane V. English teacher efficacy and achievement motivation of the students in Digos City national high school/ Queny Jane V. Langgahin [and three others]. - Digos City: UMDC October 2014. - 53 pages; 30 pages; Subjects--Topical Terms: Education--Undergraduate thesis.--English Dewey Class. No.: UT 0520 / L26