Yosemite National Park, El Portal, California.
Contributors: Methner, Mark M.; National Institute for Occupational Safety and Health.
Series: NIOSH health hazard evaluation report -- HETA #2002-0441-2920.; NIOSH health hazard evaluation report -- HETA 2002-0441-2920.
Publisher: Dept. of Health and Human Services, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health; National Technical Information Service, distributor
Published: 2003
Place of publication: [Atlanta, Ga.]; [Springfield, Va
Language: eng
Subjects: Magnetic fields -- Physiological effect -- California -- Yosemite National Park; Electric fields -- Physiological effect -- California -- Yosemite National Park; Magnetic fields -- Health aspects -- California -- Yosemite National Park; Electric fields -- Health aspects -- California -- Yosemite National Park
Notes: Authors: John Cardarelli and Mark Methner.

"December 2003."

Shipping list no.: 2004-0151-P.

Includes bibliographical references (p. 5).

Also available via Internet from the CDC web site. Address as of 5/7/04: http://www.cdc.gov/niosh/hhe/reports/pdfs/2002-0441-2920.pdf; current access is available via PURL.