Search Results       Your search for [subject]Air -- Pollution -- Economic aspects -- United States -- Mathematical models returned 1 record.           Who pays for clean air : the cost and benefit distribution of Federal automobile emission controls. by Harrison, David, 1946-; Cambridge, Mass.: Ballinger Pub., 1975. Subject: Air -- Pollution -- Economic aspects -- United States -- Mathematical models; Motor vehicles -- Pollution control devices -- Costs.          Add to Book Cart Relevance: 33.89%