21. Schmuse: keine Aids-Gefahr Publication: [Switzerland] : AIDS-Hilfe Schweiz : Bundesamt für Gesundheitswesen, [198-] Subject(s): Acquired Immunodeficiency Syndrome -- prevention & controlSafe SexLipAcquired Immunodeficiency Syndrome -- transmission
22. Skulptur mit Funktion Publication: Zürich : Hot Rubber, [198-] Subject(s): CondomsSafe SexSexually Transmitted Diseases -- prevention & controlHIV Infections -- prevention & control
23. Hot Rubber, zum Aufreissen Author(s): Ballmoos, Vincent von, photographer Publication: Zürich : Hot Rubber Company ; Berlin : Hot Rubber Company Deutschland, [198-?] Subject(s): CondomsSafe SexHealth PromotionSexually Transmitted Diseases -- prevention & control
24. Vergolde deinen Schwanz Publication: [Germany] : Deutsche AIDS-Hilfe, [between 1983 and 1998] Subject(s): Acquired Immunodeficiency Syndrome -- prevention & controlCondomsSafe Sex