21. Everyone pays a price for drug use in the workplace Publication: [Rockville, Md.] : American Council for Drug Education, [199-?] Subject(s): Substance-Related Disorders -- prevention & controlWorkplace
22. Smoke-free in '83 Publication: [Bethesda, Md. : Medical Arts and Photography Branch, National Institutes of Health, 1983] Subject(s): Smoking CessationTobacco Smoke PollutionWorkplace
23. Guidelines for a joint labour-management workplace policy on AIDS Publication: [Hong Kong] : Dept. of Health, AIDS Unit, [19--?] Subject(s): Acquired Immunodeficiency SyndromeWorkplaceHealth EducationPrejudice