?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=SAWAUN+-+02531248%2C+&rft.aulast=SAWAUN+-+02531248&rft.aufirst=+&rft.degree=Skripsi&rft.date=30+July+2009&rft.title=HADIS-HADIS+TENTANG+BAI'AH+MENURUT+HIZB+UT-TAHRIR&rft.inst=UIN+Sunan+Kalijaga+Yogyakarta