?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Amin%2C+Burhanuddin&rft.aulast=Amin&rft.aufirst=Burhanuddin&rft.title=PROSES+MANUFAKTUR+COPE+MOULDING+KETEL+PADA+MESIN+CENTRIFUGAL+CASTING&rft.inst=Universitas+Negeri+Yogyakarta&rft.date=22+April+2019&rft.degree=D3