1. Hygiene of the printing trades Author(s): Hamilton, Alice, 1869-1970 Publication: Washington : G.P.O., 1917 Subject(s): Lead PoisoningOccupational DiseasesPrintingOccupational ExposureOccupational HealthLead -- toxicityUnited States
2. A lecture on some of the diseases of a literary life: delivered before the American Institute, August 23, 1832 Author(s): Hayward, George, 1791-1863 Publication: Boston : Carter, Hendee, 1833 Subject(s): Occupational DiseasesWritingUnited States
