TY - BOOK T1 - Health effects of ozone and other photochemical oxidants in the Chicago area / DA - 1979. CY - Chicago : AU - Hallenbeck, William. CN - QP913.O1 CN - QP913.O1 PB - State of Illinois, Illinois Institute of Natural Resources, PP - Chicago : PY - 1979. N1 - Project officer: William J. H. Murphy. N1 - Project no. 90.019. ID - 20384 KW - Ozone KW - Atmospheric ozone KW - Photochemical smog TI - Health effects of ozone and other photochemical oxidants in the Chicago area / ER -