Singh, Gurcharan.
Water supply and sanitary engineering : environmental engineering : for A. M. I. E., degree and diploma students / Gurcharan Singh and Jagdish Singh. - 4th ed. - Delhi : Standard publishers distributors, c1996. - 512 pages : illustrations ; 21 cm.
818630827X
Water-supply engineering.
Sanitary engineering.
Environmental engineering.
Water-supply.
628.1 SIN
Water supply and sanitary engineering : environmental engineering : for A. M. I. E., degree and diploma students / Gurcharan Singh and Jagdish Singh. - 4th ed. - Delhi : Standard publishers distributors, c1996. - 512 pages : illustrations ; 21 cm.
818630827X
Water-supply engineering.
Sanitary engineering.
Environmental engineering.
Water-supply.
628.1 SIN