Author

P. I. I︠A︡shnov

1 titles available

Otchet ob obrabotke astronomicheskikh nabli︠u︡deniĭ I︠A︡.I. Beli︠a︡eva, proizvedennykh Mongolʹskoĭ ėkspedit︠s︡ieĭ 1930 g. = 1930 ondo jabuulsan Mongol ekspediciin yjeste J.I. Beljajeviin șinzilsen odon oronii medee zyiliig bolbosoruulsan anu

About P. I. I︠A︡shnov

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