Phanchai Menchai. 2001. Organochlorine pesticide residues in water and sediment in agricultural areas : case study in Klongyong subdistrict, Puthamonthon district, Nakornpathom province. Field of Study Technology of Environmental Management, Mahidol University;
Phanchai Menchai. (2001) Organochlorine pesticide residues in water and sediment in agricultural areas : case study in Klongyong subdistrict, Puthamonthon district, Nakornpathom province . Mahidol University/Bangkok.
Phanchai Menchai. Organochlorine pesticide residues in water and sediment in agricultural areas : case study in Klongyong subdistrict, Puthamonthon district, Nakornpathom province. . Bangkok:Mahidol University, 2001.
Phanchai Menchai. (2001) Organochlorine pesticide residues in water and sediment in agricultural areas : case study in Klongyong subdistrict, Puthamonthon district, Nakornpathom province . Mahidol University/Bangkok.