Permafrost. North American contribution to the Second International Conference, Yakutsk, Siberia 1973.
1973. Nat. Acad. Sci. Washington. 783 pp. numerous figs. & phot. Contains over 80 papers on North American permafrost features. Orig. cloth, many annotations on first endpaper, otherwise very good, 4to.

Lingua Terrae Books
Professional sellerBook number: 80208
€ 36.00 [Appr.: US$ 37.19 | £UK 30 | JP¥ 5632]