A guide to industrial respiratory protection
By: John A. Pritchard.
Contributors: National Institute for Occupational Safety and Helath.
Series: HEW publication -- no. (NIOSH) 76-189.; DHEW publication -- no. (NIOSH) 76-189.
Publisher: U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health; for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1976
Place of publication: Cincinnati, Ohio; Washington
Language: eng
Number of pages: 150
Subjects: Respiratory organs -- Protection.; Respirators.; Accidents, Occupational -- prevention & control -- United States.; Protective Devices.; Ventilators, Mechanical.; Ventilators, Mechanical -- standards.
Notes: NIOSH technical information.

Issued June 1976.

Interagency agreement nos. IA-74-23, IA-75-25, IA-76-9.

Includes appendices.

Item 499-F-3.