oktaviansyah
My blogs
- okta
- English Moslem Institute
- English For Bussiness
- English For Motivation
- Englishformuslim
- English For Interview of Jobs
- Level 2: Elementary
- Belajar Sendiri Bahasa Inggris Dirumah Masing-masing
- Level 5: Advance
- Bedah Buku "What I believe About English Muslim" versi Bahasa Indonesia (Gratis*)
- PT. Semesta Jaya Indonesia
- oktaviansyah
- Informasi Seluk beluk Usaha Kursus Bahasa Inggris
- Level 3: Intermediate
- English For Dakwah
- English For Political
- English For Student Of University
- english4muslim
- Level 1: Beginner
- English For Travelling
- Level 4: Upper Intermediate