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.

Self portrait of Rembrandt leaning on a Stone Sill, 1st state

Rembrandt van Rijn; 8 5/32 in.x 6 29/64 in.; etching on paper

Self-portrait of Rembrandt leaning on a Stone Sill, 2nd state

Rembrandt van Rijn; 8 5/64 in.x 6 29/64 in.; etching on paper

Irises at Yatsuhashi (Eight Bridges), left screen

Ogata Korin; 5 ft. 10 33/64 in.x 12 ft. 2 17/64 in.; one of a pair of six-fold screens, ink and color on gold leaf on paper

Irises at Yatsuhashi (Eight Bridges), right screen

Ogata Korin; 5 ft. 10 33/64 in.x 12 ft. 2 17/64 in.; one of a pair of six-fold screens, ink and color on gold leaf on paper

Tenman Bridge at Settsu Province (Sesshu Tenmanbashi) #1, from Remarkable Views of Bridges in Various Provinces (Shokoku meikyo kiran)

Katsushika Hokusai; 10 1/8 in.x 1 ft. 3 1/8 in.; woodcut, oban, ink and color on paper

The Hanging-cloud Bridge at Mount Gyodo near Ashikaga (Ashikaga Gyodozan kumo no kakehashi), #2, from Remarkable Views of Bridges in Various Provinces (Shokoku meikyo kiran)

Katsushika Hokusai; 10 1/8 in.x 1 ft. 3 1/8 in.; woodcut, oban, ink and color on paper

Fukui Bridge in Remarkable Views of Bridges in Various Provinces (Shokoku meikyo kiran), #3, from Echizen Province (Echizen Fukui no hashi)

Katsushika Hokusai; 9 49/64 in.x 1 ft. 2 31/64 in.; woodcut, oban, ink and color on paper

The Suspension Bridge on the Border of Hida and Etch? Provinces (Hietsu no sakai tsuribashi), #8B, Remarkable Views of Bridges in Various Provinces (Shokoku meikyo kiran)

Katsushika Hokusai; 10 1/8 in.x 1 ft. 3 1/8 in.; woodcut, oban, ink and color on paper