Goetsch, D. L. (2002). Occupational safety and health for technologists, engineers, and managers (4th ed.). Prentice Hall.
Chicago Style aipamenaGoetsch, David L. Occupational Safety and Health for Technologists, Engineers, and Managers. 4th ed. Upper Saddle River, N.J: Prentice Hall, 2002.
MLA aipamenaGoetsch, David L. Occupational Safety and Health for Technologists, Engineers, and Managers. 4th ed. Prentice Hall, 2002.
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