McHale, J., McHale, M. C., & Cleveland, H. (1975). Human requirements, supply levels and outer bounds: Framework for thinking about the Planetary Bargain. Princeton, N.J: Aspen Institute for Humanistic Studies.
Παραπομπή Chicago StyleMcHale, John, Magda Cordell McHale, and Harlan Cleveland. Human Requirements, Supply Levels and Outer Bounds: Framework for Thinking About the Planetary Bargain. Princeton, N.J: Aspen Institute for Humanistic Studies, 1975.
Παραπομπή MLAMcHale, John, Magda Cordell McHale, and Harlan Cleveland. Human Requirements, Supply Levels and Outer Bounds: Framework for Thinking About the Planetary Bargain. Princeton, N.J: Aspen Institute for Humanistic Studies, 1975.
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