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Clarifying (opportunity) costs
Stone, Daniel F., (2015)
The Social Cost of Labor, and Project Evaluation : A General Approach
Stiglitz, Joseph E., (1983)
Calculating the Social Opportunity Cost Discount Rate
Burgess, David, (2014)
European Agri-Environmental Policy: The Conservation and Re-Creation of Cultural Landscapes
Hodge, Ian, (2014)
The governance of rural land in a liberalised world
Hodge, Ian D., (2007)
The further development of agri-environmental schemes : extending and defending conservation values
Hodge, Ian D., (2009)