Sen, R. N.
Water supply and sewerage / R. N. Sen. - New Delhi : Kalyani Publishers, c1981. - vii, 255 p. : ill. ; 24 cm.
Includes Index.
English
Water-supply engineering.
Water-supply.
Sewerage.
Sewage.
TD145 / .S8 1979
628/SEW
Water supply and sewerage / R. N. Sen. - New Delhi : Kalyani Publishers, c1981. - vii, 255 p. : ill. ; 24 cm.
Includes Index.
English
Water-supply engineering.
Water-supply.
Sewerage.
Sewage.
TD145 / .S8 1979
628/SEW