The thirty-third annual guide references 4,919 free films for educators, including 1,118 new titles. Information about the guide and sources of films is presented first, and the table of contents provides a curricular classification of the materials listed: safety, aerospace education, agriculture, arts and crafts, business education, clubs and scouting, communications and transportation, consumer education, driver education, entertainment, environmental education, geography, guidance, health and physical education, history, industrial education, music, religion, schools and educational opportunities, science, social problems, sports and recreation, and women's interests (home, community). The body of the guide gives full information about each film including date, title, source, length, availability, clearances, and content. Included are a title index, subject index, source and availability index, Australian availability index, and Canadian availability index. (SH)