?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=FITRIANI%2C+SALSABILA&rft.aufirst=SALSABILA&rft.aulast=FITRIANI&rft.tpages=268&rft.title=PENGEMBANGAN+BAHAN+AJAR+KIMIA+%3A+PENGELOLAAN+LINGKUNGAN+BERBASIS+PROJECT+BASED+LEARNING+BERORIENTASI+CHEMOENTREPRENEURSHIP&rft.degree=S1&rft.inst=UNIVERSITAS+SULTAN+AGENG+TIRTAYASA&rft.date=2024