Notes

  1. . LaMont C.Cole, “The Ecosphere,” Scientific American  198 (1958): 83–92.
  2. . Thorstein Veblen, The Theory of the Leisure Class (New York: Modern Library, 1934).
  3. . T. R. Malthus, An Essay on the Principle of Population as It Affects the Future Environment of Society (London: Johnson, 1798), first and second chapters reprinted in Edward J. Kormondy, ed., Readings in Ecology (Englewood Cliffs, N.J.: Prentice‐Hall, Inc., 1965), p. 63.
  4. . Cole, p. 90.
  5. . L. B.Slobodkin, “Energetics in Daphnia pulex Populations,” Ecology  40 (1959): 232–43.
  6. . Richard M. Nixon, State of the Union address delivered before joint session of Senate and House of Representatives, January 22, 1970, House Document, 91st Congress.