Hydraulic resistances of drain pipes
Wesseling, J., Homma, F.
Hydraulic resistances of drain pipes - Wageningen 1967 - 183-197 p. - No. 50; Netherlands, Institute .
631.626.2:532.54
Hydraulic resistances of drain pipes - Wageningen 1967 - 183-197 p. - No. 50; Netherlands, Institute .
631.626.2:532.54