Kasanah, Nur, Faculty of Islamic Economics and Business, Ponorogo State Islamic Institute, Indonesia

• Al Tijarah Vol. 7 No. 1 (2021): Al Tijarah | June - Articles
  The Effectiveness of Instagram Social Media as an Effort to Improve the Quality of Tax Services in the COVID-19 Pandemic in KPP Pratama Ponorogo
  Abstract  PDF