Ehrenfeld, John, Flourishing : a frank conversation about sustainability / John R. Ehrenfeld and Andrew J. Hoffman. - California : Stanford Business Books, an imprint of Stanford University Press, 2013 - 151 p. HKBU Library ISBN: 9780804784146 9780804784153 Subjects--Personal Names: Ehrenfeld, John Subjects--Topical Terms: Sustainability.Sustainable development. LC Class. No.: HC79 / E33 F 2013