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Unfouling the public's nest : Chicago's sanitary diversion of Lake Michigan water
Cain, Louis P., (1974)
Report on pollution of Lake Erie and its tributaries : U.S. Department of Health, Education, and Welfare
(1965)
Environmental quality preference and benefit estimation in multinomial probit models : a simulation approach
Chen, Heng Z., (1998)
DISTANCE EDUCATION IN AGRICULTURAL ECONOMICS: AN ASSESSMENT OF STUDENT ACCEPTANCE AND PERFORMANCE.
Batte, Marvin T., (2001)
SPATIAL DEPENDENCE AMONG COUNTY-LEVEL LAND USE CHANGES
Hsieh, Wen-Hua, (2000)
UPDATING CORN PROGRAM PAYMENT YIELDS: ARE FARM OPERATORS DIFFERENTIALLY AFFECTED?
Thayer, Sharon, (1994)