?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=HARDIANTO+RITONGA%2C+NIM.+1120310054&rft.aulast=HARDIANTO+RITONGA&rft.aufirst=NIM.+1120310054&rft.degree=Masters&rft.date=15+January+2015&rft.title=PERANAN+BAITUL+MAAL+WAT+TAMWIL+DALAM+PEMBERDAYAAN+USAHA+MIKRO+DAN+KECIL+MENENGAH+(Studi+Kasus+Baitul+Maal+Wat+Tamwil+Amanah+Ummah+Surabaya)&rft.inst=UIN+SUNAN+KALIJAGA&rft.tpages=166