?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=DARU+PRASETYAWAN+-+NIM.+05650002%2C+&rft.aulast=DARU+PRASETYAWAN+-++NIM.+05650002&rft.aufirst=+&rft.degree=Skripsi&rft.date=20+January+2010&rft.title=APLIKASI+WIRELESS+APPLICATION+PROTOCOL+UNTUK+PORTAL+MOBILE+DAKWAH&rft.inst=UIN+Sunan+Kalijaga+Yogyakarta