?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=72110044%2C+Steven+Jonathan+Pongoh&rft.aulast=72110044&rft.aufirst=Steven+Jonathan+Pongoh&rft.inst=Universitas+Kristen+Duta+Wacana&rft.title=PERANCANGAN+ANTARMUKA+SISTEM+PENJUALAN+DAN+PEMBELIAN+BARANG+DAGANG+STUDI+KASUS%3A+UD.+TIMELINE+INDONESIA&rft.degree=Bachelor&rft.tpages=37&rft.date=July+2019