Abstract
E. D. Ershov, editor‐in‐chief, Osnovy geokriologii, chast’ 3. Regional'naya i istoricheskaya geokriolgiya Mira 1998, 575 pp. Chast’ 4. Dinamicheskaya geokriologiya 2001, 687 pp. (Fundamentals of Geocryology, Part 3. Regional and Historical Geocryology of the World; and Part 4. Dynamic Geocrology). Moscow: Moscow University Press. Reviewed by Roger G. Barry, Professor of Geography and Director, National Snow and Ice Data Center (NSIDC) and World Data Center (WDC) for Glaciology, University of Colorado at Boulder.