Arkheologicheskie issledovanii︠a︡ rossiĭsko-mongolʹsko-amerikanskoĭ ėkspedit︠s︡ii v Mongolii v 1996 godu
by A. P. Derevi︠a︡nko, John W. Olsen
Paleolithic periodPaleobotanyAntiquitiesSocial conditionsEconomic conditionsCongressesPetroglyphsExcavations (Archaeology)
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For young readers
Book data: Open Library