PREPARATION AND USE OF AUDIO- VISUAL AIDS

5 1 50 PREPARATION AND USE OF AUDIO- VISUAL AIDS HAAS, KENNETH B. Primary Author PACKER, HARRY Q. Additional Author mixed material New Delhi Prentice Hall India 1964 AUDIO VISUAL MATERIALS THEIR NATURE AND USE Wittich, Walter Arno Primary Author schuller, Charles Francis Additional Author mixed material New York Harper & Row 1968 AUDIO-VISUAL METHODS IN TEACHING DALE, EDGAR Primary Author mixed material New York THE DRYDEN PRESS AUDIO-VISUAL EDUCATION IN INDIA Chakrabarti, S.K. Primary Author mixed material kolkata DAS GUPTA & CO. ADMINISTERING AUDIO-VISUAL SERVICES ERICKSON, CARLTON W.H. Primary Author mixed material New York The Macmillan Company 1959