Lines of Industry
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B & W. Castle. This film deals with the research, production, inspection and distribution of products used in the valve and fitting, and plumbing and heating industries.
Complete catalog record
Category: Foundry & Forging
Subcategory: Motion Pictures
Type: Motion Picture
Format code: 16sd
Subcategory: Motion Pictures
Type: Motion Picture
Format code: 16sd
Sources
- Index of Training Films 1946 — title, year, length, format, sound, description, catalog record
Record added 2026-07-09 22:50:37