TY - JOUR T1 - Environmental and Industrial Health Hazards: A Practical Guide. Revised Reprint JF - British Journal of Industrial Medicine JO - Br J Ind Med SP - 238 LP - 239 DO - 10.1136/oem.34.3.238-c VL - 34 IS - 3 AU - W. R. Lee Y1 - 1977/08/01 UR - http://oem.bmj.com/content/34/3/238.4.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -