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The effect of environmental protection agency regulation on research and development in the pesticide industry
Hatch, Luther U., (1982)
Efficiency in environmental regulation : a benefit-cost analysis of alternative approaches
Luken, Ralph Andrew, (1990)
Making environmental policy
Fiorino, Daniel J., (1995)
Preservation versus development : an economic analysis of San Francisco Bay, Wetlands
Luken, Ralph Andrew, (1976)
Greening an international organization : UNIDO's strategic responses
Luken, Ralph Andrew, (2009)