2018, no. 8РУСENGDISCUSSIONOn connection of education and text-books with lifeV.Ya. PortnikhDOI 10.20339/am.08-18.100pp. 100–101ARTICLE_TYPE editorial_service80 RUBPDF📄24.pdf204 KBSign in to download☆BookmarkFull text is not available for this article.RubricsDISCUSSION