Short description: In Russian. Yakub, Raisa Moiseevna. The Hygiene of Childhood and Social Education. Moscow: The Enlightenment Worker, 1928: Typical Vorovsky Lit. Gigiena detstva i sotsial'noe vospitanie. In Russian /Childhood hygiene and social education. 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. SKU9262002