https://openlibrary.org/books/OL24372338M.opdsAhead of the curve shaping new solutions to environmental problems2011-08-11T21:19:55ZRobert E. Taylorhttps://openlibrary.org/authors/OL5333054A/Robert_E._TaylorEnvironmental Defense FundNew York, NY1990113 p. :Earth Day anniversary ed.Also issued online.enghttps://openlibrary.org/books/OL24372338Mhttps://archive.org/details/aheadofcurveshap00tayl22191671