THIS INTERNATIONAL SEMINAR, ORGANIZED BY THE CENTRAL COMMITTEE OF THE CZECHOSLOVAKIAN TRADE UNION OF EDUCATIONAL AND CULTURAL WORKERS AND SUPPORTED BY UNESCO AND THE CZECHOSLOVAKIAN UNESCO COMMISSION, BROUGHT TOGETHER 118 SPECIALISTS IN MASS MEDIA FROM 14 COUNTRIES. THE AIMS OF THE SEMINAR WERE TO ACCELERATE WORK RELATING TO CONTRIBUTIONS OF RESEARCH TO THE USE OF AUDIOVISUAL MASS MEDIA IN ADULT EDUCATION, TO INITIATE INTERDISCIPLINARY EXCHANGE IN SUCH AREAS AS TECHNIQUES AND METHODOLOGY, AND TO FURTHER THE COOPERATION OF ORGANIZATIONS AND THE COORDINATION OF THEIR EFFORTS IN THIS FIELD. SEMINAR REPORTS, ACCOMPANIED BY COMMENTARY, DEALT WITH PRIMARY RESEARCH PROBLEMS, THE STATE OF THE ART OF MASS MEDIA ADULT EDUCATION, EVALUATION CRITERIA, AND ASPECTS OF VIEWER RESEARCH. THE WORK GROUPS DISCUSSED RADIO, TELEVISION, FILMS, AND POSSIBILITIES FOR FURTHER RESEARCH. CONCLUSIONS AND SUGGESTIONS WERE GIVEN CONCERNING RESEARCH AND TRAINING NEEDS, PUBLICATIONS, INFORMATION EXCHANGE, AND COOPERATIVE PROGRAM PLANNING THROUGH UNESCO. THE DOCUMENT IS IN ENGLISH, FRENCH, SPANISH, RUSSIAN, CZECH, AND GERMAN, AND INCLUDES A LIST OF PARTICIPATING CZECHOSLOVAKIAN ORGANIZATIONS, AND ROSTERS OF DELEGATES. IT IS AVAILABLE FROM THE CZECHOSLOVAKIAN UNESCO COMMISSION, PRAGUE, 105 PAGES. (LY)