Construction Ahead.

Duration: 21 min.

Year Published: 1948

Format: 16mm

Color: Color

Sound: sound

Description: Explains the need for highways and shows the various steps in construction, from the initial plans and surveys to final inspection.

Complete Record: CONSTRUCTION AHEAD. Pennsylvania State College, c1948. 21 min., sd., color, 16mm. Summary: Explains the need for highways and shows the various steps in construction, from the initial plans and surveys to final inspection. © Pennsylvania Dept. of Highways; 1Dec48; MP3788.

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