Ministry of Water Resources, & Southern Institute of water Resources Research. (1991). The workshop on management of acid sulphate soils: Collections of papers presented at. Thành Phố Hồ Chí Minh.
Chicago-tyylinen lähdeviittausMinistry of Water Resources, ja Southern Institute of water Resources Research. The Workshop On Management of Acid Sulphate Soils: Collections of Papers Presented At. Thành Phố Hồ Chí Minh, 1991.
MLA-viiteMinistry of Water Resources, ja Southern Institute of water Resources Research. The Workshop On Management of Acid Sulphate Soils: Collections of Papers Presented At. Thành Phố Hồ Chí Minh, 1991.
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