Connections 7 -- the Long Chain

Connections 7 -- the Long Chain

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Summary

Traces the connection between 17th century mercantile competitio./iahe development of a coal - tar pitch to protect ship hulls, and the creation of waterproofed clothing, gaslight lamps, and nylon. Number 7 of the series.

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Sources

  1. 16mm Filmography (legacy record) — title, year, creator, format, sound, genre, description, catalog record, video