Factors affecting navigation clearances for highway bridges in New England, New York, and New Jersey;

Mode of access: Internet.

A pictorial report on highway bridges and structures in the District of Columbia.

Mode of access: Internet.

Prize bridges, 1928-1940.

Mode of access: Internet.

Reinforced concrete bridges,

Mode of access: Internet.

Navigational clearance requirements for highway and railroad bridges.

Cover title.

Covered wooden bridges of Bennington and vicinity.

Mode of access: Internet.

Investigation of prestressed reinforced concrete for highway bridges.

Mode of access: Internet.

Investigation of prestressed reinforced concrete for highway bridges.

Mode of access: Internet.