Occupational hazards
Publisher: Penton, etc.
Published: 1939
Place of publication: Cleveland
Language: eng
Subjects: Industrial hygiene; Periodicals; Industrial safety; Factories; Protection
Notes: "Industrial safety, health/hygiene, plant protection."

Includes annual directory issue.

Management contents 1974-

ABI/INFORM Aug. 1979-

BioBusiness 1990-

Energy information abstracts 0147-6521

Environment abstracts 0093-3287

Predicasts

Available on microfilm and microfiche from University Microfilm.