This resource guide was compiled from a variety of publications and data bases and represents the most current information to date on Acquired Immune Deficiency Syndrome (AIDS) prevention. The guide is organized into three major sections. The first section lists prevention materials. For each entry, information is provided on the organization which developed the materials, the publication date, format, length, context, topic, mode of delivery, target audience, setting, language, readability, inventory number, and availability of the material, as well as a brief description of its content. The 33 entries in this section include brochures, posters, flyers, fact sheets, print ads, books, comic books, classroom materials, workbooks, photo essays, and videos and focus on such topics as drug use and AIDS, pregnancy, human immunodeficiency virus testing, condom use and teenagers and AIDS. The second section contains information on relevant studies, articles, and reports. The 19 entries in this section are classified as government publications and journal articles, and other publications. The final section of the guide lists 20 groups, organizations, and programs on AIDS, providing addresses and telephone numbers for each entry. (NB)