Submitted by Alexander Silva... on Thu, 10/31/2013 - 5:07pm Industrial film from the Prelinger Archive. Details Duration: 20 min 42 secPBCore FCC Ratings: General Audiences - TV-G/ TV-PGPBCore Languages: EnglishCreative Commons License: Category: DCTVDisposition: DCTV Digital LibraryFormat: MPEG2 - MP4
