How to answer questions about hazardous chemicals
Subtitle: a beginner's guide to occupational toxicology information resources
By: by David M. Halton.
Contributors: Canadian Centre for Occupational Health and Safety.
Publisher: Canadian Centre for Occupational Health and Safety
Published: 1984
Place of publication: Hamilton, Ont
Language: eng
Number of pages: 21
Subjects: Chemicals.; Hazardous substances.; Industrial toxicology.
Other titles: Guide to occupational toxicology information resources.
Notes: "November 1983."

"P84-4E."