Kotaiah, B., & Kumara Swami, N. (1994). Enviornmental engineering laboratory manual. Charotar.
Chicago Edition CitationKotaiah, B., and N. Kumara Swami. Enviornmental Engineering Laboratory Manual. Anand: Charotar, 1994.
MLA Edition CitationKotaiah, B., and N. Kumara Swami. Enviornmental Engineering Laboratory Manual. Charotar, 1994.
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