1907
Lev Oborin, Russian pianist and educator (died 1974)
Lev Oborin, Russian pianist and educator (died 1974)
Lev Oborin, Russian pianist and educator (died 1974)
Soviet pianist (1907–1974)
Lev Oborin, Russian pianist and educator (died 1974)
Lev Oborin, Russian pianist and educator (died 1974)