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EVALUATION OF THE EFFECTIVENESS OF INSTRUCTION IN AGRICULTURAL MECHANICS FOR VOCATIONAL AGRICULTURE STUDENTS IN ARKANSAS WHO ENTER NON-FARMING OCCUPATIONS.
Methods of economic evaluation. Appendix A of the''Method convention 2, 0 for estimating environmental costs''; Methoden der oekonomischen Bewertung. Anhang A der''Methodenkonvention 2.0 zur Schaetzung von Umweltkosten''