?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=RICKY+MUHAMAD&rft.aulast=ILHAM&rft.au=ILHAM%2C+RICKY+MUHAMAD&rft.title=PERENCANAAN+INSTALASI+PENGOLAHAN+AIR+LIMBAH+(IPAL)+LABORATORIUM+DI+LABORATORIUM+TERPADU+POLTEKKES+TANJUNGKARANG+TAHUN+2021&rft.degree=Diploma&rft.date=15+October+2021&rft.inst=Poltekkes+Tanjungkarang