Short description: In Russian. Sargsyan, Sergey Galustovich. Paleogeography of the West Siberian Lowland in the Early Cretaceous Era. Moscow: Science, 1968. Paleogeografiya Zapadno-Sibirskoy nizmennosti v rannemelovuyu epokhu. In Russian /Paleogeography of the Western Siberian Lowland in the Early Cretaceous Era . The image is provided for reference only. It may reflect condition of one of the available copies or only help in identifying the edition. Please feel free to contact us for a detailed description of the copies available. SKU8386970