TY - UNPB A1 - Adityo, Ari Wibowo PB - Universitas Muhammadiyah Prof. Dr. Hamka TI - BAP, Presensi, Nilai MK Perilaku Konsumen 4U ID - repository2915 UR - http://repository.uhamka.ac.id/id/eprint/2915/ AV - public N1 - Unpublished ER -