Short description: In Russian. Filippov, Vladimir Mikhailovich. Theory and practice of elementary approximation. St. Petersburg: type. A.S. Suvorina, 1909. Teoriya i praktika elementarnykh priblizhennykh vychisleniy. In Russian /Theory and practice of elementary approximation. 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. SKU3763750