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National parks and recreation in the countryside
Cullingworth, John B.,
Willingness to pay versus willingness to travel : assessing the recreational benefits from Dartmoor National Park
Liston-Heyes, Catherine, (1999)
Estimating the supply of conservation goods in Britain : a comparison of the financial efficiency of two policy instruments
Whitby, Martin, (1996)
Do high discount rates destroy tropical forests?
Price, Colin, (1991)
The strange case of the missing time period n + 1
Price, C., (1983)
A systematic review of repetitive functional task practice with modelling of resource use, costs and effectiveness
French, B., (2008)