The Victoria line report. No. 2. Down and along

Progress on the new underground line; modern techniques of tunnelling, the use of a mechanical digging shield and digging by hand.

Credits

Directed by
Bob Privett

Sources

  1. 16mm Filmography (legacy record) — title, description, catalog record
  2. Wikidata · Q123306865 ↗ — year, creator, country, credits