Issues | Sections | Authors | Keywords |
Keyword: Ecological and economic efficiency
2014 №4 (48) Vagonova O. G., Prokopenko V. I. Social consequences of economic activities of concentration mills in Ukraine
Issues | Sections | Authors | Keywords |
2014 №4 (48) Vagonova O. G., Prokopenko V. I. Social consequences of economic activities of concentration mills in Ukraine