Introduction to occupational health in public health practice [electronic resource] /
Bernard J. Healey, Kenneth T. Walker.
- 1st ed.
- San Francisco : Jossey-Bass, c2009.
- xxiv, 328 p. : ill.
Includes bibliographical references and index.
Electronic reproduction. Palo Alto, Calif. : ebrary, 2009. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.