?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Ulfiyah&rft.au=Ulfiyah%2C+Laely&rft.aufirst=Laely&rft.inst=Universitas+Pakuan&rft.degree=Skripsi&rft.date=20+December+2018&rft.title=PERBEDAAN+MODEL+PEMBELAJARAN+PROBLEM+BASED+LEARNING+(PBL)+DENGAN+GUIDED+INQUIRY+TERHADAP+HASIL+BELAJAR+BIOLOGI+SISWA