?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Hartono%2C+Roni&rft.aulast=Hartono&rft.aufirst=Roni&rft.degree=S2&rft.inst=UNY&rft.title=Evaluasi+Program+Pembelajaran+IPS+Terpadu+SMP+Kelas+VIII+di+Kabupaten+Sumbawa&rft.date=30+June+2015