?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Abdullah&rft.au=Abdullah%2C+Rahmad&rft.aufirst=Rahmad&rft.inst=Universitas+Negeri+Padang&rft.date=2018&rft.degree=Bachelor%2FSkripsi&rft.title=Rancang+Bangun+Mesin+Pengikis+dan+Pemotong+Kulit+Manis+Portable.