Author(s): Heri Afridinata, Duski Samad, Muhammad Kosim,

Date: Aug 30, 2018

Source: Turast Jurnal Penelitian dan Pengabdian

Publisher: Pusat Penelitian dan Publikasi Ilmiah LPPM Universitas Islam Negeri Imam Bonjol Padang, UIN Imam Bonjol Padang