relation: http://repository.uhamka.ac.id/id/eprint/6050/ title: Laporan Penelitian Ganjil 20/21 creator: fetrimen, fetrimen subject: ZA4450 Databases publisher: Universitas Muhammadiyah Prof. DR. HAMKA type: Other type: NonPeerReviewed format: text language: en identifier: http://repository.uhamka.ac.id/id/eprint/6050/1/Laporan%20Penelitian%20Ganjil%202021.pdf identifier: fetrimen, fetrimen Laporan Penelitian Ganjil 20/21. Universitas Muhammadiyah Prof. DR. HAMKA. (Unpublished)