WORLD HAPPINESS REPORT 2017 Editors: John Helliwell, Richard Layard, and Jeffrey Sachs Associate Editors: Jan-Emmanuel De Neve, Haifang Huang

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Date: 2018-03-13 12:20:36		WORLD HAPPINESS REPORT 2017 Editors: John Helliwell, Richard Layard, and Jeffrey Sachs Associate Editors: Jan-Emmanuel De Neve, Haifang Huang Add to Reading List Source URL: s3.amazonaws.com Download Document from Source Website File Size: 134,96 KB Share Document on Facebook