Short description: In Russian. Leve, August Augustovich. Arithmetic problem (integers and prime fractions) with answers. Type. Imp. Acad. sciences. Arifmeticheskiy zadachnik (tselye chisla i prostye drobi) s otvetami. In Russian /Arithmetic problem (integers and prime fractions) with answers. 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. SKU4790876