Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 163 Document Number: D11646
Notes:
8 pages., Results of Gallup World Poll 2019. Online from publisher., "On the 50th anniversary of Earth Day, Gallup offers a snapshot of how satisfied people in 145 countries and areas around the world were in 2019 with their efforts to preserve the environment and with the quality of their air and water."
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: D08903
Notes:
Pages 119-138 in Waisová, Šárka, Environmental cooperation as a tool for conflict transformation and resolution. United Kingdom: Lexington Books, London. 196 pages.