Código | Descripción |
---|---|
CA | Mining and quarrying of energy producing materials |
CB | Mining and quarrying except energy producing materials |
Código | Descripción |
---|---|
C | Mining and quarrying |
Código | Descripción |
---|---|
CA | Mining and quarrying of energy producing materials |
CB | Mining and quarrying except energy producing materials |
Código | Descripción |
---|---|
C | Mining and quarrying |