?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Williannita&rft.aufirst=Wida&rft.au=Williannita%2C+Wida&rft.date=9+January+2014&rft.degree=S1&rft.title=PENERAPAN+MODEL+PEMBELAJARAN+COOPERATIVE+LEARNING+TIPE+GROUP+INVESTIGATION+UNTUK+MENUMBUHKAN+SIKAP+POSSITIVE+INTERDEPENDENCE+SISWA+DALAM+KELOMPOK%3A+Penelitian+Tindakan+Kelas+Di+Kelas+VIII-3+SMPN+1+Bandung&rft.inst=Universitas+Pendidikan+Indonesia