Daily Almanac for
Nov 29, 2009
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au'diovis'ual aids'




training or educational materials directed at both the sense of hearing and the sense of sight; films, recordings, photographs, etc., used in classroom instruction, library collections, or the like.

Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.

audiovisualaudiphone
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