In the tradition that has made these volumes an industry classic, this edition offers in-depth, comprehensive and timely coverage of cutting-edge issues and innovations in the field. This latest revision features 18 new subjects including visual display terminal safety, biological agents in the workplace, indoor air pollution and design of analytical laboratories. These new additions build on the existing broad coverage of industrial hygiene as both a science and an art, devoted to the recognition, evaluation and control of environmental factors and stresses affecting the health of all workers.