(1974). Environmental, health, and human ecologic considerations in economic development projects. Washington, D.C: World Bank.
Παραπομπή Chicago StyleEnvironmental, Health, and Human Ecologic Considerations in Economic Development Projects. Washington, D.C: World Bank, 1974.
Παραπομπή MLAEnvironmental, Health, and Human Ecologic Considerations in Economic Development Projects. Washington, D.C: World Bank, 1974.
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