Buku oleh The Worldwatch Institute
State of the World 1999: Looking Toward a Sustainable 21st Century Penilaian: 0 dari 5 bintang0 penilaianCan a City Be Sustainable? (State of the World) Penilaian: 0 dari 5 bintang0 penilaianState of the World 2000: Building a Sustainable Economy Penilaian: 2 dari 5 bintang2/5EarthEd (State of the World): Rethinking Education on a Changing Planet Penilaian: 0 dari 5 bintang0 penilaianState of the World 2015: Confronting Hidden Threats to Sustainability Penilaian: 5 dari 5 bintang5/5Vital Signs Volume 22: The Trends That Are Shaping Our Future Penilaian: 4 dari 5 bintang4/5State of the World 2013: Is Sustainability Still Possible? Penilaian: 4 dari 5 bintang4/5State of the World 2008: Innovations for a Sustainable Economy Penilaian: 0 dari 5 bintang0 penilaianState of the World 2010: Transforming Cultures From Consumerism to Sustainability Penilaian: 0 dari 5 bintang0 penilaianVital Signs Volume 20: The Trends that are Shaping Our Future Penilaian: 4 dari 5 bintang4/5Vital Signs 2007-2008: The Trends That Are Shaping Our Future Penilaian: 0 dari 5 bintang0 penilaian