TY - JOUR T1 - The Health and Safety Manager's Yearbook JF - Occupational and Environmental Medicine JO - Occup Environ Med SP - 360 LP - 360 DO - 10.1136/oem.53.5.360-a VL - 53 IS - 5 AU - R L Maynard Y1 - 1996/05/01 UR - http://oem.bmj.com/content/53/5/360.2.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -