Lester, J. N. (1987). Heavy Metals in Waste Water and Sludge Treatment Process. CRC.
Chicago Edition CitationLester, John. N. Heavy Metals in Waste Water and Sludge Treatment Process. Florida: CRC, 1987.
MLA Edition CitationLester, John. N. Heavy Metals in Waste Water and Sludge Treatment Process. CRC, 1987.
Warning: These citations may not always be 100% accurate.