trestle bridges Compare search results
$42
Military Bridges: With Suggestions for New Expedients and Constructions for Cros
$33
Military Bridges : With Suggestions for New Expedients and Constructions for Cro
$30
Military Bridges : With Suggestions of New Expedients and Construction For Cross
$37
Economical Designing of Timber Trestle Bridges Hardcover
$50
Economical Designing of Timber Trestle Bridges
$24
A Treatise On Wooden Trestle Bridges According to the Present Practice On Americ