Construction Ahead.

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

Copyright

Complete catalog 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.

Sources

  1. 16mm Filmography (legacy record) — title, year, length, format, color, sound, description, catalog record, copyright