Chemical information manual.
Contributors: United States. Directorate of Technical Support.; United States. Occupational Safety and Health Administration.
Edition: 2nd ed.
Publisher: Government Institutes Inc.
Published: 1991
Place of publication: Rockville, Md
Language: eng
Subjects: Industrial hygiene -- United States -- Handbooks, manuals, etc.; Chemicals -- Analysis -- Handbooks, manuals, etc.
Notes: "Prepared by the U.S. Department of Labor, Occupational Safety and Health Administration."

At head of title: Directorate of Technical Support.

Includes bibliography.