Davidson, B. (1969). Australia wet or dry?: The physical andeconomic limits to the expansion of irrigation. Melbourne U.Pr.
Tohutoru Kātū Chicago (17th ed.)Davidson, B.R. Australia Wet or Dry?: The Physical Andeconomic Limits to the Expansion of Irrigation. Carlton: Melbourne U.Pr, 1969.
Tohutoro MLA (9th ed.)Davidson, B.R. Australia Wet or Dry?: The Physical Andeconomic Limits to the Expansion of Irrigation. Melbourne U.Pr, 1969.
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