Document Type : Original Article
Authors
1 Professor of Economics, Urmia University
2 PhD Student, Urmia University
Shahbazi, K., Brumand, Y. (2020). Standard Industrial Classification. Encyclopedia of Economics, (), -.
Kiumars Shahbazi; Younes Brumand. "Standard Industrial Classification". Encyclopedia of Economics, , , 2020, -.
Shahbazi, K., Brumand, Y. (2020). 'Standard Industrial Classification', Encyclopedia of Economics, (), pp. -.
Shahbazi, K., Brumand, Y. Standard Industrial Classification. Encyclopedia of Economics, 2020; (): -.