Yazar
mikhail ivanovich sumgin
5 cilt bulundu.
Cilt sonuçları
Zavoevanie Severa
Mikhail Ivanovich Sumgin · Izd-vo Akademii nauk SSSR
155 sayfa · 1938
Agriculture / Permafrost / Frozen ground
Vechnai︠a︡ merzlota pochvy v predelakh S.S.S.R.
Mikhail Ivanovich Sumgin · N.K.Z., Dalʹne-Vostochnai︠a︡ geofizicheskai︠a︡ observatorii︠a︡
372 sayfa · 1927
Soils / Frozen ground / Soil temperature / Geophysics
Principles of mechanics of frozen ground
N. A. T͡Sytovich, Mikhail Ivanovich Sumgin · U. S. Army Snow, Ice and Permafrost Research Establishment, Corps of Engineers
288 sayfa · 1959
Frozen ground / Building / Cold weather conditions