Design specifications for respiratory breathing devices for firefighters
By: Williams A. Burgess ... [et al.].
Contributors: National Institute for Occupational Safety and Health.
Series: DHEW publication -- no. (NIOSH) 76-121; NIOSH research report
Publisher: U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health
Place of publication: Cincinnati, OH