1. Household Environmental Problems in Low-income Cities, An Overview of Problems and Prospects for Improvement;McGranaham;Habitat International,1993
2. Our Common Future;World Commission on Environment and Development,1987
3. Self-efficacy in Changing Societies;Bandura,1995
4. The Dundonald Hill Estate in Urban Port of Spain, Trinidad and Tobago, A Case of Study in Sustainable Development;Pantin,1994
5. Introduction;Turner,1988