Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hell Gate arch bridge and the New York connecting R.R.
Engineering Index Backfile | 1915
Engineering Index Backfile | 1914
Erection of the Hell Gate bridge
Engineering Index Backfile | 1915
|The hell gate steel arch bridge
Engineering Index Backfile | 1914
Hell Gate Arch Bridge - Inspection and Evaluation
British Library Conference Proceedings | 1993
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