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What is the setting of Cradle to Cradle by William McDono...
Who is Michael Braungart from Cradle to Cradle and what i...
Who is William McDonough from Cradle to Cradle and what i...
Who is The Director of Ciba-Geigy from Cradle to Cradle a...
Who is Thomas Malthus from Cradle to Cradle and what is t...