Sonani, Jiya. Assessment of copper toxicity in water using thiosulfate-oxidizing bacteria (TOB) BIOASSAY / Jiya Sonani. - MUET, Jamshoro : WRM, 2020. - xii, 26p. : ill. ; 30 cm. Includes References. Subjects--Topical Terms: Water Sanitation & Health Science. Dewey Class. No.: / SON