?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Primasari+Nurul&rft.aulast=Mardiana&rft.au=Mardiana%2C+Primasari+Nurul&rft.degree=S2&rft.title=LESSON+STUDY+AND+THE+IMPROVEMENTS+OF+TEACHERS%E2%80%99+PEDAGOGIC+COMPETENCE+IN+TEACHING+ENGLISH+TO+YOUNG+LEARNERS&rft.date=31+January+2013&rft.inst=Universitas+Pendidikan+Indonesia