This comprehensive, two-volume review of the atmospheric and hydrologic sciences promises to be the definitive reference for both professionals and laypersons for years to come. Volume I addresses atmospheric dynamics, physical meteorology, weather systems, and measurements, while Volume II contains information on the climate system, atmospheric chemistry, hydrology, and societal impacts.

Thomas Potter, Professor of Meteorology, University of Utah, Salt Lake City Utah; Director of NOAA Cooperative Institute for Regional Prediction; Weather Coordinator for 2002 Winter Olympics.

Bradley R. Coleman (Ph.D. MIT) Seattle, Washington - Science Operation Officer, National Weather Association; NOAA's Administrator Award; Fellow AMS