Volume 19 Number 2, June 2019

Table of Contents

Articles

Rahmi Rahmi, Alfahmizar Alfahmizar, Lelifajri Lelifajri
PDF
30-34
Hardiana Hardiana, Saida Rasnovi, Zumaidar Zumaidar
PDF
35-41
Nurur Rahmy, Zairin Thomy, Yunita Yunita, Essy Harnelly
PDF
42-44
Hilda Maysarah, Meutia Faradilla, Tedy Kurniawan Bakri, Misrahanum Misrahanum
PDF
45-48
Binawati Ginting, Ilham Maulana, Nurdin Saidi, Syarifah Yanti Astryna
PDF
49-53