Penerapan Laufdiktat pada pembelajaran ... - Perpustakaan UM
Some phonological problems and remedial exercises in teaching English to 
Toba Batak students / F. Peris Lubis ...... Author : Bharhayula, Aulia Rahmah.							
Some phonological problems and remedial exercises in teaching English to 
Toba Batak students / F. Peris Lubis ...... Author : Bharhayula, Aulia Rahmah.