Translation of two Swiss sarticles on permafrost in the alps. Permafrost in the upper subnival step - detaljert visning

Translation of two Swiss sarticles on permafrost in the alps. Permafrost in the upper subnival step of the Alps / D. Barsch. Treatise on the permafrost problem in the Alps / G. Furrer and P. Fitze

Bok Engelsk 1973