What's special about chemical, biological, radiological, and nuclear (CBRN) air-purifying respirators (APR)? : NOISH fact sheet.

Bibliographic Details
Main Authors: Metzler, Richard W. (Author), Szalajda, Jonathan V. (Author)
Corporate Author: National Institute for Occupational Safety and Health
Format: Government Document eBook
Language:English
Published: Cincinnati, OH : Department of Health and Human Services, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, [2011]
Series:DHHS publication ; no. (NIOSH) 2013-157.
Subjects:
Online Access:https://purl.fdlp.gov/GPO/gpo41712
Description
Item Description:Title from title screen (viewed on Nov. 25, 2013).
"Authors: Richard W. Metzler ... Jonathan V. Szalajda"--Page [5].
"September 2013"--Page [6].
Physical Description:1 online resource (7 unnumbered pages) : illustration