?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=MUHAMMAD+FARID+ANDYATMA+-+NIM.+07380002%2C+&rft.aulast=MUHAMMAD+FARID+ANDYATMA+-+NIM.+07380002&rft.aufirst=+&rft.degree=Skripsi&rft.date=22+December+2011&rft.title=TINJAUAN+HUKUM+ISLAM+TERHADAP+PRAKTIK+JUAL+BELI+LAPTOP+RUSAK+DI+YOGYAKARTA+(Studi+Kasus+di+Jogjatronik+dan+Sapen)&rft.inst=UIN+Sunan+Kalijaga+Yogyakarta