Parker, H. W. (1978). Waste water systems engineering. Prentice-hall of India Pvt Ltd.
Chicago Edition CitationParker, H W. Waste Water Systems Engineering. New Delhi: Prentice-hall of India Pvt Ltd, 1978.
MLA Edition CitationParker, H W. Waste Water Systems Engineering. Prentice-hall of India Pvt Ltd, 1978.
Warning: These citations may not always be 100% accurate.