5 public-domain matches

Hydraulic Structure

Cover of Aufgaben aus dem Wasserbau

Aufgaben aus dem Wasserbau

Otto Streck

Cover of Dam Safety. Overtopping and Geostructural Risks

Dam Safety. Overtopping and Geostructural Risks

Unknown author

Cover of Intermittence des cours d'eau

Intermittence des cours d'eau

Unknown author

Cover of US Patent 2601927: Hydraulic crane structure

US Patent 2601927: Hydraulic crane structure

Unknown author

Cover of Cyclopedia of civil engineering

Cyclopedia of civil engineering

Ill.) American School (Chicago