21. Start clean Publication: [San Francisco?] : Better World Advertising, [1995?] Subject(s): HIV Infections -- prevention & controlSyringesNeedle Sharing -- adverse effects
22. Excuses, accidents, rationalizations: making contact Publication: [Boston] : AIDS Action Committee of Massachusetts ; [San Francisco] : Better World Advertising, [between 1983 and 2000?] Subject(s): Acquired Immunodeficiency Syndrome -- prevention & controlSafe Sex