Search Results       Your search for [subject]Air pollution -- Economic aspect -- U.S. -- Mathematical models returned 1 record.           Who pays for clean air.: The cost and benefit distribution of federal automobile emission controls. by Harrison, Jr., David, 1946-; Cambridge, Mass.: Bullinger Publishing Company, 1975. Subject: Air pollution -- Economic aspect -- U.S. -- Mathematical models; Motor vehicles -- Pollution control devices -- Costs.          Add to Book Cart Relevance: 32.52%