1. Delaj samo v prostorni, svetli in čisti delavnici Publication: [Slovenia] : Ministrstvo za ljudsko zdravstvo, [194-?] Subject(s): Occupational HealthWorkplaceLighting
2. Ministry of Health says-- coughs and sneezes spread diseases: trap the germs by using your handkerchief Publication: [England] : Ministry of Health, Central Council for Health Education, [194-?] Subject(s): CoughDisease Transmission, Infectious -- prevention & controlHygieneSneezingWorkplace
3. Ministry of Health says-- coughs and sneezes spread diseases: trap the germs by using your handkerchief Publication: [England] : Ministry of Health, Central Council for Health Education, [194-] Subject(s): CoughDisease Transmission, Infectious -- prevention & controlHygieneSneezingWorkplace