Short description: In Russian. Slavin, Alexander Vasilievich. The Challenge of Emerging New Knowledge. Moscow: Science, 1976. Problema vozniknoveniya novogo znaniya. In Russian /The Challenge of Emerging New Knowledge. 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. SKU6999747