Modjeski, Ralph People History Bridge


Bridge Engineer. Died: 1940








    Top: Science: Technology: Structural Engineering: Bridge: History: People

Modjeski, Ralph


  • Mid-Hudson Bridge - Features bridge history, statistics, and a virtual tour across the people bridge.
  • Ralph Modjeski - Features a biography, major accomplishments, and essay " The Polish history Bridge Builder" by Kaya Mirecka Ploss, PhD.


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