PURNAMANINGTYAS, V. et al (). A DESCRIPTIVE STUDY ON TEACHING WRITING OF ENGLISH TO TENTH GRADE STUDENTS OF SMA KRISTEN... (text). surakarta: .
PURNAMANINGTYAS, VERA. et al. "A DESCRIPTIVE STUDY ON TEACHING WRITING OF ENGLISH TO TENTH GRADE STUDENTS OF SMA KRISTEN...". text surakarta: , . Text.