US Dept. of Health Education and Welfare, Public Health Service, Consumer Protection and Environmental Health Service2010-02-152010-02-151970http://hdl.handle.net/1969.3/2550128 pgs.This book is a reprint of specific chapters from Air quality criteria for carbon monoxide, hydrocarbons, photochemical oxidants.air qualitystandardscarbon monoxidehydrocarbonsphotochemical oxidantsAir quality criteria for carbon monoxide, hydrocarbons and photochemical oxidants: summary and conclusionsBook