?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=-&rft.au=Guntur+Garnadi+Gumilar%2C+-&rft.aulast=Guntur+Garnadi+Gumilar&rft.date=August+2007&rft.inst=Universitas+Pendidikan+Indonesia&rft.degree=S1&rft.title=KAMAMPUH+NGARANG+DESKRIPSI+SISWA+KELAS+X+SMA+YAS+BANDUNG+TAUN+PELAJARAN+2007%2F2008