"… a solid review of a very important topic … a key source of information for research students and others new to the field …" —Tord Kjellstrom, Professor of Environmental and Occupational Health, Retired, Umea University, Sweden, Australian National University and University College London"… the most comprehensive book available on the effects of human thermal environment on human responses and the methods for analyzing the environment, human, and clothing. … readable because of its logical structure and serviceable size."—Hannu Rintamäki, Finnish Institute of Occupational Health"… a tour de force … Professor Parsons carefully walks the reader through the fundamental principles, followed by the integration into models, to assessment strategies, and wraps it up with higher level discussion of complex exposures and emerging concerns. His commentary along the way is very informative."—Thomas E. Bernard