?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=ROBY+AHMADI+%2C+NIM.+08410048&rft.aulast=ROBY+AHMADI+&rft.aufirst=NIM.+08410048&rft.degree=Skripsi&rft.date=19+June+2014&rft.title=IMPLEMENTASI+KURILUKULUM+2013+DITINJAU+DARI+PERKEMBANGAN+KOGNITIF+JEAN+PIAGET+&rft.inst=UIN+SUNAN+KALIJAGA