Absensi, BAP, Nilai Metodologi Penelitian 6B Priyanto, Priyanto http://repository.uhamka.ac.id/4251/1/BAP%20Metode%20Penelitian%206B.pdf Priyanto, Priyanto Absensi, BAP, Nilai Metodologi Penelitian 6B. Universitas Muhammadiyah Prof. DR. HAMKA. (Unpublished) Silahkan Unduh Disini!