This pamphlet lists five thousand current, readily available audiovisual materials in mathematics. These are grouped under eighteen subject areas: Advanced Calculus, Algebra, Arithmetic, Business, Calculus, Charts, Computers, Geometry, Limits, Logarithms, Logic, Number Theory, Probability, Soild Geometry, Slide Rule, Statistics, Topology, and Trigonometry. Within each group, films, filmstrips, loops, transparencies and videotapes are listed separately, alphabetically by title. Each entry indicates running time, whether color or black and white, grade level, name of distributor, availability for sale or rental, and whether reviewed in the Arithmetic Teacher or the Mathematics Teacher. (MM)