?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Ashari&rft.aulast=Wiliantara&rft.au=Wiliantara%2C+Ashari&rft.inst=Universitas+Pakuan&rft.title=STRATEGI+HUMAS+DALAM+MENJAGA+HUBUNGAN+PELANGGAN+DI+PT.+MADUSARI+NUSAPERDANA&rft.date=17+June+2019&rft.degree=Skripsi