na INLIS000000000023761 20180916040314 180916||||||||| | ||| |||| || 979-9483-85-9 010-0918023761 408 408 Sum s Prof. Dr. Sumarsono, M.Ed -Drs. Paina Partana, M.Hum SOSIOLINGUISTIK Yogyakarta Pustaka Pelajar 2002 xvii+426hlm.;15x20.5cm