Home › Authors › Bengt Steen 👤 Bengt Steen 3 books Books by Bengt Steen Monetary Valuation of Environm Monetary Valuation of Environmental Impact 2019 Monetary Valuation of Environm Monetary Valuation of Environmental Impacts 2019 The EPS nnviro-accounting meth The EPS nnviro-accounting method 1992