Short description: In Russian. Nikolaeva, Nina Nikolaevna. Equations of the first degree with one unknown. Moscow: Publishing House of Acad. pedagogical sciences of the RSFSR, 1955. Uravneniya pervoy stepeni s odnim neizvestnym. In Russian /First-degree equations with one unknown . 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. SKU5897388