ebrary, Inc. (1977). Drinking water and health. National Academy of Sciences.
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Chicago-čujuhus (17. p.)
ebrary, Inc. Drinking Water and Health. Washington, D.C.: National Academy of Sciences, 1977.
Kopierejuvvon čuohpusbeavdái
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MLA-čujuhus (9. p.)
ebrary, Inc. Drinking Water and Health. National Academy of Sciences, 1977.
Kopierejuvvon čuohpusbeavdái
Kopieren čuohpusbeavdái ii lihkostuvvan
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.