TY - BOOK CN - RA1247.C2 N3 1972 CN - RA1247.C2 CY - [Rockville, Md.] : DA - 1972. ID - 110722 KW - Carbon monoxide KW - Industrial toxicology. KW - Industrial hygiene PB - U.S. Dept. of Health, Education, and Welfare, Health Services and Mental Health Administration, National Institute for Occupational Safety and Health, PP - [Rockville, Md.] : PY - 1972. T1 - Occupational exposure to carbon monoxide. TI - Occupational exposure to carbon monoxide. ER -