Nur Hasibin, Lela Putri Fihdiya and Wulan Wangi 2024. A DESCRIPTIVE STUDY OF THE VOCABULARY MASTERY IN IDENTIFYING PREFIX AND SUFFIX OF THE SECOND GRADE STUDENTS OF SMK TELEKOMUNIKASI GENTENG. LUNAR. 8, 2 (Dec. 2024), 31-42. DOI:https://doi.org/10.36526/ln.v8i2.4506.