Elastisitas by AULIA FEBRIANI - Thursday, 30 November 2023, 5:42 PM Number of replies: 0 Berikut saya lampirkan hasil observasi https://drive.google.com/file/d/1xXa5CJlnmu6vduX0-1iELTsnsW5yXer1/view?usp=drivesdk Permalink