Ann. occup. Hyg., Vol. 47, No. 6, pp. 519, 2003
© 2003 British Occupational Hygiene Society
Published by Oxford University Press
Letters to the Editor |
IOHA/ICOH Declaration on Occupational Hygiene
President, International Occupational Hygiene Association, University of California, Lawrence Livermore National Laboratory, PO Box 808, L-373, Livermore, CA 94551-0808, USA E-mail: zalk1@llnl.gov
Received 9 May 2003;
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In São Paulo, Brazil there is a centerpiece outdoor sculpture not unlike Nelsons Column in Trafalgar Square. It is a tribute to the bandeirantes, the banner-carrying pioneers of Brazil, who fought through the wilderness of South America to claim the western frontier of what is now their nation. There is currently a