Short description: In Russian. Danilov, Flegont Alexandrovich. Removal and decontamination of urban sewage. Moscow: Publishing House of the Author, 1927. Udalenie i obezvrezhivanie gorodskikh nechistot. In Russian /Cleaning up urban sewage. 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. SKU9027215