16mm Filmography
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Tools Of Telephony

Creator: Bell Telephone Labs Inc

Format: 16mm

Sound: sound

Description: Presents the story of Western Electric's role as a distributor, manufacturer and purchaser for the Bell System. Explains that manufacturing ranges from the production of minute telephone parts to huge switching equipment.

No holdings listed.

Related films:

Original permalink · Record added: 2023-02-27 05:54:01