TY - UNPB UR - http://repository.uhamka.ac.id/id/eprint/20818/ PB - Universitas Muhammadiyah Prof. DR. Hamka A1 - Nofendri, Yos N1 - Unpublished AV - public TI - BAP, Presensi, Nilai Kimia dasar 1A ID - repository20818 ER -