Febrianti Siagian, Hosanna Alicia, Telkom University, Indonesia

• Vol 7, No 2 (2023): JHSS (Journal of Humanities and Social Studies) - Articles
  Analysis The Effect Of Production Costs, Operational Costs And Sales Volume On Net Profit (Study On Cosmetic & Household Subsector Companies Listed On The Indonesia Stock Exchange In 2017-2021)
  Abstract  PDF