? summary for policymakers global assessment of climate change science observed changes in climate change Book 551.6 INT SEPTEMBER 8, 2023 BY ANONYMOUS Download PDF (2MB) PEIN Date Created Mon, 10/05/2015 - 15:58 PEIN Date Modified Wed, 08/01/2018 - 17:15 PEIN Notes 203 pages Record id 80006 Publication Date 2013