1.
 |  | Title: Protecting the Commons: A Framework for Resource Management in the Americas by Joanna Burger, Elinor Ostrom, Richard B. Norgaard, Bernard D. Goldstein, David Policansky ISBN: 1559637382 Publisher: Island Press Pub. Date: 15 January, 2001 List Price: $35.00 Amazon.com Price: $17.50 |
2.
 |  | Title: An Introduction to Ecological Economics by Robert Costanza, John Cumberland, Herman Daly, Robert Goodland, International Society for Ecological Economics, Richard B. Norgaard ISBN: 1884015727 Publisher: Saint Lucie Press Pub. Date: 11 August, 1997 List Price: $64.95 Amazon.com Price: $64.95 |
3.
 |  | Title: Development Betrayed: The End of Progress and a Coevolutionary Revisioning of the Future by Richard B. Norgaard ISBN: 0203313674 Publisher: Routledge (E) Pub. Date: 1994 List Price: $65.00 Amazon.com Price: $45.50 |
4.
 |  | Title: Natural Capital and Human Economic Survival by Thomas Prugh, Robert Costanza, John H. Cumberland, Herman Daly, Robert Goodland, Richard B. Norgaard ISBN: 1887490027 Publisher: Sinauer Associates, Inc. Pub. Date: 1995 List Price: $18.95 Amazon.com Price: $18.95 |