Title: Rāingān Sammanā thāng Wichākān rư̄ang Phit khọ̄ng Sān Khēmī tō̜ Singwǣtlō̜m læ Sukkhaphāp ʻAnāmai khō̜ng Prachāchon na Sūn Sāranithēt, Čhulālongkō̜nmahāwitthayālai, 14-16 Phrưtsaphākhom 2522
Subjects: Congresses, Environmental health, Toxicology