Permafrost - The frozen earth: fundamentals of geocryology. Peter J. Williams and Michael W. Smith 1989. Cambridge, Cambridge University Press. 306 p, illustrated, hard cover. ISBN 0-521-36534-1. £37.50 or US$65.00.

• Published in: Polar Record
• Main Author: Dowdeswell, Julian
• Format: Article in Journal/Newspaper
• Language: English
• Published: Cambridge University Press (CUP) 1990
• Subjects: General Earth and Planetary Sciences; Ecology; Geography, Planning and Development; permafrost; Polar Record
• Online Access: http://dx.doi.org/10.1017/s0032247400022907; https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0032247400022907