Reddy,E. Kesavulu
Comparative Study Of Frictional Losses In New P.V.C. And Galvanised Iron Pipes And Old Cast Iron Pipes - Surathkal K.R.E.C 1986
378.242 R313C
Comparative Study Of Frictional Losses In New P.V.C. And Galvanised Iron Pipes And Old Cast Iron Pipes - Surathkal K.R.E.C 1986
378.242 R313C