Topic: ao scan mobile

United Nations Common Assembly (20 March 1987). "Report of the World Commission on Environment and Growth: Our Widespread Future; Transmitted to the final Meeting as an Annex to document A/42/427 - Development and Worldwide Co-operation: Surroundings; Our Common Future, Chapter 1: Towards Sustainable Growth; Paragraph 1". United Nations General Meeting. Purvis, Ben; Mao, Yong; Robinson, Darren (2019). "Three pillars of sustainability: seeking conceptual origins". Brown, James H. (2015). "The Oxy...