1. Industrial survey of the state of Ohio: evaluation of industrial hygiene problems Author(s): Ohio. Department of Health. Adult Hygiene Division, author. Publication: Columbus, Ohio : Ohio Department of Health, 1940 Subject(s): Occupational HealthOccupational Health ServicesPublic HealthOhio
2. Health evaluation examinations in industry: replacement examination, periodic examination, screening new applicants Publication: [Concord] : Division of Industrial Hygiene, New Hampshire State Department of Health ; Industrial Health Committee, New Hampshire Medical Society, 1949 Subject(s): Occupational HealthOccupational Health ServicesPhysical ExaminationNew Hampshire
