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FOREWORD TO THE SECOND edition
How This Paper Is Organized
COMMON QUESTIONS ABOUT
24 other sections not shown
16 mm film 16 mm Projector A-V buyer A-V EQUIPMENT A-V field ambient light applications audience audio tape AUDIO-VISUAL COMMUNICATIONS Audio-Visual Equipment Directory auditorium buying decisions capability carrel cartridge classroom Clean films cleaning color comfort COMMON QUESTIONS compact cassette compatible continued decibels duplication Educational Technology effective electronic environment Facilities Design Film Inspection filmstrip footcandles format front screen industrial installations instructional Kevin O'Sullivan keystoning learner Learning Laboratory light output machine magnetic sound maintenance manufacturer materials Matte White McVey media selection medium monaural motion picture National Audio-Visual Association NAVA noise opaque projector operation overhead projector plastic playback portable presentation production proper purchase quality speakers QUESTIONS ABOUT A-V R. R. Bowker reliable remember Second Edition Slide Projector sound systems standard stereo Super Tachistoscopic Devices Training and Development transparencies TYPES OF A-V utilization vary vendor Video videotape viewer visual warranty York