?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Fikri%2C+Agus&rft.aufirst=Agus&rft.aulast=Fikri&rft.inst=UHAMKA&rft.degree=Masters&rft.title=Tesis+TM+Agus+Fikri&rft.date=2+November+1913