Low-Head navigation locks door dilling and emptying systems- developed by hydraulic investigations / P.A. Kolkman.
Kolkman, P.A.
Low-Head navigation locks door dilling and emptying systems- developed by hydraulic investigations / P.A. Kolkman. - Delft, [Holanda] : Delft Hydraulics Laboratory - 7 p. - Delft Hydraulics Laboratory ; no. 111 .
Low-Head navigation locks door dilling and emptying systems- developed by hydraulic investigations / P.A. Kolkman. - Delft, [Holanda] : Delft Hydraulics Laboratory - 7 p. - Delft Hydraulics Laboratory ; no. 111 .