The "Audiovisual Market Place" is a register of organizations, firms, and personnel in The AV industry as well as a buyers' guide for those who purchase instructional materials and those who buy services in the area of media production. Twenty-five sections are grouped under three major areas of interest: AV softward, AV hardware, and reference. In addition, this edition covers professional production services including rental facilities and videotape services; laboratory, sound recording, and music scoring services; stock shot, music, and sound effects libraries; property rental companies; and lighting consultants. There are five classified indexes in this volume: producers and distributors are categorized by media as well as by subject matter; production companies are classified by media; manufacturers are indexed by product line; and reference books and directories are grouped by areas of user interest. Sections covering primarily local services are grouped by state and listed alphabetically. (CH)