Rao, M. Narayana.
Waste water treatment : rational methods of design and industrial practices / M. Narayana Rao and Amal K. Datta. - 2nd ed. - New Delhi;. Oxford and IBH publishing, c1987. - ix,345p. : Illus,table ,figs, photos, 22 cm.
Includes Index.
english
8120402154
Waste water
Water
628.119/RAW
Waste water treatment : rational methods of design and industrial practices / M. Narayana Rao and Amal K. Datta. - 2nd ed. - New Delhi;. Oxford and IBH publishing, c1987. - ix,345p. : Illus,table ,figs, photos, 22 cm.
Includes Index.
english
8120402154
Waste water
Water
628.119/RAW