4. Industrial hygiene review manual [1982]
7. 4,4'-methylenedianiline (MDA) [1986]
8. Industrial hygiene measurements (550) [1983]
10. More than a paycheck is ... [1980]
13. Hearing conservation [2002]
14. Hearing conservation [1995]
15. Hearing conservation [1992]
17. Ionizing radiation [1988]
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