EN
In the XIX-XX centuries there was rather a strong tradition of liturgics texts existed as manuscripts. In the XX century, after the enforced cease of the Church book-printing, such a means of texts spread became the main one. The manuscript tradition is less codified so, after Moscow Patriarchy renewed its publishing activity, this not standardized manuscript norm influenced the books printed. This article is devoted to the problems of the influence provided by the manuscript norm on the Church Slavonic printed books of the XX century.