Thesis (M.Sc. (Environmental Health))--Mahidol University, 1983.
Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/393265043 |
Date | January 1983 |
Creators | Patana Boonyaprapa, Chalermchai Chaikittiporn, |
Source Sets | OCLC |
Language | English |
Detected Language | English |
Source | Abstract |
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