Front Pages JTK Vol. 4 No.2 Juli 2019 Penulis Redaksi Jurnal DOI: https://doi.org/10.35894/jtk.v4i2.347 Abstrak Front Pages JTK Vol. 4 No.2 Juli 2019 ##submission.downloads## PDF Terbitan Vol 4 No 2 (2019): JURNAL TEKNOLOGI KEDIRGANTARAAN Bagian Front Pages
