Kamala, A. K. R. (2002). Environmental engineering: Water supply sanitary engineering and pollution.
Chicago Edition CitationKamala, A; Kanth Rao. Environmental Engineering: Water Supply Sanitary Engineering and Pollution. McGraw-Hill book Co, Inc., NewYork, 2002.
Deismireacht MLAKamala, A; Kanth Rao. Environmental Engineering: Water Supply Sanitary Engineering and Pollution. 2002.
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