Pambayun, Cholifah Karunia, Institut Agama Islam Negeri Ponorogo, Indonesia

• El-Qist: Journal of Islamic Economics and Business (JIEB) Vol. 11 No. 1 (2021): el-Qist - Articles
  Oyster Mushroom Business at Pandemic Covid-19 Era (Study on Improving the Working Productivity of the Communities in Kajang Village, Madiun District)
  Abstract  PDF