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Incoming Resources
- One with Nineveh, politics, consumption, and the human future, Paul R. Ehrlich and Anne H. Ehrlich
- Betrayal of science and reason, how anti-environmental rhetoric threatens our future, Paul R. Ehrlich, Anne H. Ehrlich
- The population explosion, Paul R. Ehrlich & Anne H. Ehrlich
- The dominant animal, human evolution and the environment, Paul R. Ehrlich and Anne H. Ehrlich