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Uploaded by tonymang2 on Feb 16, 2010
http://www.stmary.ws/highschool/physics/home/notes/waves/Intro_wave_phenomena...This movie is part of the collection: Prelinger ArchivesProduction Company: ERPI Classroom Films, Inc. Distributed by Encyclopedia BritannicaAudio/Visual: sound, B&WCreative Commons license: Public Domain
Science & Technology
Standard YouTube License
was this filmed in 2012?
jackassw 4 weeks ago
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was this filmed in 2012?
jackassw 4 weeks ago