2 907
výsledkov v rámci
Téma
Hydraulic engineering
Hydraulic engineering
Sub-discipline of civil engineering concerned with the flow and conveyance of fluids, principally water and sewage
Florian Georgescu; Alexandru Cebuc; Petre Daiche
National Heritage Institute, Bucharest
Veria Central Public Library
National Library of Latvia
Public Library Pencho Slaveykov, Varna
Public Library Pencho Slaveykov, Varna
Калъчев, П.
Public Library Pencho Slaveykov, Varna
Bernard, Pons Joseph (1748-1816)
University of Miskolc
Pot, Harry / Anefo
National Archives of the Netherlands
Voets, Jan / Anefo
National Archives of the Netherlands
Onbekend / Publiek Domein of Rechtenvrij
National Archives of the Netherlands
Schipperus, J.J.
National Archives of the Netherlands
Schipperus, J.J.
National Archives of the Netherlands
Gazendam, A.J. / Fotobureau Gazendam
National Archives of the Netherlands
Gazendam, A.J. / Fotobureau Gazendam
National Archives of the Netherlands
Onbekend / Publiek Domein of Rechtenvrij
National Archives of the Netherlands
Onbekend / Publiek Domein of Rechtenvrij
National Archives of the Netherlands
Stapf Bilderdienst
National Archives of the Netherlands
Stapf Bilderdienst
National Archives of the Netherlands
Stapf Bilderdienst
National Archives of the Netherlands