Effects of welding on health VIII /
research performed by Southwest Research Institute, San Antonio, Texas, under contract with the American Welding Society and supported by industry contributions ; performed by John L. Orr ; prepared for Safety and Health Committee, Welding Society
- ix, 51 páginas : ilustraciones ;
"An updated (January 1986-December 1987) literature survey and evaluation of the data recorded since the publication of the first report (1979)." "July 1989."